diff --git a/Cargo.lock b/Cargo.lock
index 707bf5cf7..58e87e955 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -146,7 +146,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "autocfg 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -254,7 +254,7 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "feature-probe 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -332,7 +332,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "num-integer 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -445,7 +445,7 @@ dependencies = [
  "idna 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "publicsuffix 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "try_from 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -703,7 +703,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -830,7 +830,7 @@ name = "generic-array"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1041,7 +1041,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "hyper 0.10.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper-native-tls 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1083,7 +1083,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1121,7 +1121,7 @@ dependencies = [
  "jsonrpc-core 12.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1926,7 +1926,7 @@ dependencies = [
  "mime 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "mime_guess 2.0.0-alpha.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_urlencoded 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2050,7 +2050,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde"
-version = "1.0.92"
+version = "1.0.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2073,7 +2073,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "ryu 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2083,7 +2083,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dtoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2094,7 +2094,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dtoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "yaml-rust 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2188,7 +2188,7 @@ dependencies = [
  "reed-solomon-erasure 3.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest 0.9.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "rocksdb 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-budget-api 0.17.0",
@@ -2232,7 +2232,7 @@ dependencies = [
  "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2267,7 +2267,7 @@ dependencies = [
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2289,7 +2289,7 @@ dependencies = [
  "byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-sdk 0.17.0",
  "solana_rbpf 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2329,7 +2329,7 @@ dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-derive 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-runtime 0.17.0",
  "solana-sdk 0.17.0",
@@ -2364,7 +2364,7 @@ dependencies = [
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest 0.9.18 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
@@ -2378,7 +2378,7 @@ version = "0.17.0"
 dependencies = [
  "bincode 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-runtime 0.17.0",
@@ -2404,7 +2404,7 @@ dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-metrics 0.17.0",
@@ -2431,7 +2431,7 @@ version = "0.17.0"
 dependencies = [
  "bincode 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-metrics 0.17.0",
@@ -2465,7 +2465,7 @@ dependencies = [
  "bincode 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "hashbrown 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2517,7 +2517,7 @@ dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest 0.9.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "ring 0.13.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-client 0.17.0",
@@ -2550,7 +2550,7 @@ dependencies = [
  "crc 1.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "memmap 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "tempfile 3.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2648,7 +2648,7 @@ dependencies = [
  "memmap 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-bpf-loader-api 0.17.0",
@@ -2683,7 +2683,7 @@ dependencies = [
  "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2699,7 +2699,7 @@ dependencies = [
  "bincode 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-metrics 0.17.0",
@@ -2727,7 +2727,7 @@ dependencies = [
  "num-derive 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-sdk 0.17.0",
@@ -2754,7 +2754,7 @@ dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-derive 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-sdk 0.17.0",
@@ -2803,7 +2803,7 @@ version = "0.17.0"
 dependencies = [
  "bincode 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-logger 0.17.0",
  "solana-metrics 0.17.0",
@@ -2830,7 +2830,7 @@ dependencies = [
  "jsonrpc-derive 12.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-http-server 12.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana-metrics 0.17.0",
  "solana-sdk 0.17.0",
@@ -3214,7 +3214,7 @@ name = "toml"
 version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3707,7 +3707,7 @@ dependencies = [
 "checksum security-framework-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3d6696852716b589dff9e886ff83778bb635150168e83afa8ac6b8a78cb82abc"
 "checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
 "checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-"checksum serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)" = "32746bf0f26eab52f06af0d0aa1984f641341d06d8d673c693871da2d188c9be"
+"checksum serde 1.0.93 (registry+https://github.com/rust-lang/crates.io-index)" = "960e29cf7004b3b6e65fc5002981400eb3ccc017a08a2406940823e58e7179a9"
 "checksum serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)" = "46a3223d0c9ba936b61c0d2e3e559e3217dbfb8d65d06d26e8b3c25de38bae3e"
 "checksum serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)" = "5a23aa71d4a4d43fdbfaac00eff68ba8a06a51759a89ac3304323e800c4dd40d"
 "checksum serde_urlencoded 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d48f9f99cd749a2de71d29da5f948de7f2764cc5a9d7f3c97e3514d4ee6eabf2"
diff --git a/bench-exchange/Cargo.toml b/bench-exchange/Cargo.toml
index 06656c138..f47395d21 100644
--- a/bench-exchange/Cargo.toml
+++ b/bench-exchange/Cargo.toml
@@ -19,7 +19,7 @@ num-derive = "0.2"
 num-traits = "0.2"
 rand = "0.6.5"
 rayon = "1.1.0"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.39"
 serde_yaml = "0.8.9"
diff --git a/bench-tps/Cargo.toml b/bench-tps/Cargo.toml
index aaea2435a..b136340df 100644
--- a/bench-tps/Cargo.toml
+++ b/bench-tps/Cargo.toml
@@ -11,7 +11,7 @@ homepage = "https://solana.com/"
 clap = "2.33.0"
 log = "0.4.6"
 rayon = "1.1.0"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.39"
 serde_yaml = "0.8.9"
diff --git a/client/Cargo.toml b/client/Cargo.toml
index 4aa60ce57..03531298a 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -16,7 +16,7 @@ log = "0.4.2"
 rand = "0.6.5"
 rayon = "1.1.0"
 reqwest = "0.9.18"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.39"
 solana-netutil = { path = "../netutil", version = "0.17.0" }
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 7b78269a1..166d1cc19 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -42,7 +42,7 @@ rand_chacha = "0.1.1"
 rayon = "1.1.0"
 reqwest = "0.9.18"
 rocksdb = "0.11.0"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.39"
 solana-budget-api = { path = "../programs/budget_api", version = "0.17.0" }
diff --git a/drone/Cargo.toml b/drone/Cargo.toml
index fb2d629fb..3c8477ba2 100644
--- a/drone/Cargo.toml
+++ b/drone/Cargo.toml
@@ -18,7 +18,7 @@ byteorder = "1.3.2"
 bytes = "0.4"
 clap = "2.33"
 log = "0.4.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../logger", version = "0.17.0" }
 solana-metrics = { path = "../metrics", version = "0.17.0" }
diff --git a/genesis/Cargo.toml b/genesis/Cargo.toml
index 313f96bda..e3ae63588 100644
--- a/genesis/Cargo.toml
+++ b/genesis/Cargo.toml
@@ -11,7 +11,7 @@ homepage = "https://solana.com/"
 [dependencies]
 bincode = "1.1.4"
 clap = "2.33.0"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.39"
 serde_yaml = "0.8.9"
diff --git a/install/Cargo.toml b/install/Cargo.toml
index 01e3df988..d36e773a7 100644
--- a/install/Cargo.toml
+++ b/install/Cargo.toml
@@ -25,7 +25,7 @@ lazy_static = "1.3.0"
 log = "0.4.2"
 reqwest = "0.9.18"
 ring = "0.13.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_yaml = "0.8.9"
 solana-client = { path = "../client", version = "0.17.0" }
diff --git a/kvstore/Cargo.toml b/kvstore/Cargo.toml
index 15232245c..512c2cd4e 100644
--- a/kvstore/Cargo.toml
+++ b/kvstore/Cargo.toml
@@ -15,7 +15,7 @@ chrono = "0.4.0"
 crc = "1.8.1"
 memmap = "0.7.0"
 rand = "0.6.5"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 
 [dev-dependencies]
diff --git a/programs/bpf_loader_api/Cargo.toml b/programs/bpf_loader_api/Cargo.toml
index 190c610db..48fcb0fb4 100644
--- a/programs/bpf_loader_api/Cargo.toml
+++ b/programs/bpf_loader_api/Cargo.toml
@@ -13,7 +13,7 @@ bincode = "1.1.4"
 byteorder = "1.3.2"
 libc = "0.2.58"
 log = "0.4.2"
-serde = "1.0.92"
+serde = "1.0.93"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-sdk = { path = "../../sdk", version = "0.17.0" }
 solana_rbpf = "=0.1.13"
diff --git a/programs/budget_api/Cargo.toml b/programs/budget_api/Cargo.toml
index ecde52938..81e66f379 100644
--- a/programs/budget_api/Cargo.toml
+++ b/programs/budget_api/Cargo.toml
@@ -14,7 +14,7 @@ chrono = { version = "0.4.0", features = ["serde"] }
 log = "0.4.2"
 num-derive = "0.2"
 num-traits = "0.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-sdk = { path = "../../sdk", version = "0.17.0" }
 
diff --git a/programs/config_api/Cargo.toml b/programs/config_api/Cargo.toml
index 88c958648..19a490247 100644
--- a/programs/config_api/Cargo.toml
+++ b/programs/config_api/Cargo.toml
@@ -11,7 +11,7 @@ edition = "2018"
 [dependencies]
 bincode = "1.1.4"
 log = "0.4.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-sdk = { path = "../../sdk", version = "0.17.0" }
diff --git a/programs/exchange_api/Cargo.toml b/programs/exchange_api/Cargo.toml
index ec588a7bf..1194c9cf3 100644
--- a/programs/exchange_api/Cargo.toml
+++ b/programs/exchange_api/Cargo.toml
@@ -11,7 +11,7 @@ edition = "2018"
 [dependencies]
 bincode = "1.1.4"
 log = "0.4.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-metrics = { path = "../../metrics", version = "0.17.0" }
diff --git a/programs/stake_api/Cargo.toml b/programs/stake_api/Cargo.toml
index bcd519a36..452b6e64c 100644
--- a/programs/stake_api/Cargo.toml
+++ b/programs/stake_api/Cargo.toml
@@ -12,7 +12,7 @@ edition = "2018"
 bincode = "1.1.4"
 log = "0.4.2"
 rand = "0.6.5"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-metrics = { path = "../../metrics", version = "0.17.0" }
diff --git a/programs/storage_api/Cargo.toml b/programs/storage_api/Cargo.toml
index ac0edab1b..5f9e919e6 100644
--- a/programs/storage_api/Cargo.toml
+++ b/programs/storage_api/Cargo.toml
@@ -15,7 +15,7 @@ log = "0.4.2"
 rand = "0.6.5"
 num-derive = "0.2"
 num-traits = "0.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-sdk = { path = "../../sdk", version = "0.17.0" }
diff --git a/programs/token_api/Cargo.toml b/programs/token_api/Cargo.toml
index 8c642744b..ceb6dbc87 100644
--- a/programs/token_api/Cargo.toml
+++ b/programs/token_api/Cargo.toml
@@ -13,7 +13,7 @@ bincode = "1.1.4"
 log = "0.4.2"
 num-derive = "0.2"
 num-traits = "0.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-sdk = { path = "../../sdk", version = "0.17.0" }
diff --git a/programs/vote_api/Cargo.toml b/programs/vote_api/Cargo.toml
index 7b0ca952d..958085885 100644
--- a/programs/vote_api/Cargo.toml
+++ b/programs/vote_api/Cargo.toml
@@ -11,7 +11,7 @@ edition = "2018"
 [dependencies]
 bincode = "1.1.4"
 log = "0.4.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 solana-logger = { path = "../../logger", version = "0.17.0" }
 solana-metrics = { path = "../../metrics", version = "0.17.0" }
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index 565ee29b9..4c5c07ceb 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -22,7 +22,7 @@ maplit = "1.0.1"
 memmap = "0.6.2"
 rand = "0.6.5"
 rayon = "1.1.0"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.38"
 solana-logger = { path = "../logger", version = "0.17.0" }
diff --git a/sdk/Cargo.toml b/sdk/Cargo.toml
index a0a39bc22..79c7cf6a1 100644
--- a/sdk/Cargo.toml
+++ b/sdk/Cargo.toml
@@ -23,7 +23,7 @@ num-derive = "0.2"
 num-traits = "0.2"
 rand = "0.6.5"
 rayon = "1.1.0"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_derive = "1.0.92"
 serde_json = "1.0.39"
 sha2 = "0.8.0"
diff --git a/vote-signer/Cargo.toml b/vote-signer/Cargo.toml
index dda099f75..b3c8dbfd1 100644
--- a/vote-signer/Cargo.toml
+++ b/vote-signer/Cargo.toml
@@ -15,7 +15,7 @@ jsonrpc-core = "12.0.0"
 jsonrpc-derive = "12.0.0"
 jsonrpc-http-server = "12.0.0"
 log = "0.4.2"
-serde = "1.0.92"
+serde = "1.0.93"
 serde_json = "1.0.39"
 solana-metrics = { path = "../metrics", version = "0.17.0" }
 solana-sdk = { path = "../sdk", version = "0.17.0" }