diff --git a/Cargo.lock b/Cargo.lock
index db2374d255..56e8e1899d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -521,7 +521,7 @@ dependencies = [
  "cc",
  "cfg-if 1.0.0",
  "constant_time_eq",
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -1352,9 +1352,9 @@ dependencies = [
 
 [[package]]
 name = "digest"
-version = "0.10.3"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2fb860ca6fafa5552fb6d0e816a69c8e49f0908bf524e30a90d97c85892d506"
+checksum = "8168378f4e5023e7218c89c891c0fd8ecdb5e5e4f18cb78f38cf245dd021e76f"
 dependencies = [
  "block-buffer 0.10.2",
  "crypto-common",
@@ -1469,7 +1469,7 @@ dependencies = [
  "derivation-path",
  "ed25519-dalek",
  "hmac 0.12.1",
- "sha2 0.10.5",
+ "sha2 0.10.6",
 ]
 
 [[package]]
@@ -2112,7 +2112,7 @@ version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
 dependencies = [
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -3301,7 +3301,7 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "83a0692ec44e4cf1ef28ca317f14f8f07da2d95ec3fa01f86e4467b725e60917"
 dependencies = [
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -4558,7 +4558,7 @@ checksum = "028f48d513f9678cda28f6e4064755b3fbb2af6acd672f2c209b62323f7aea0f"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -4576,13 +4576,13 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.5"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9db03534dff993187064c4e0c05a5708d2a9728ace9a8959b77bedf415dac5"
+checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -4603,7 +4603,7 @@ version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eaedf34ed289ea47c2b741bb72e5357a209512d67bcd4bda44359e5bf0470f56"
 dependencies = [
- "digest 0.10.3",
+ "digest 0.10.6",
  "keccak",
 ]
 
@@ -5470,7 +5470,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "solana-frozen-abi-macro 1.14.8",
  "subtle",
  "thiserror",
@@ -5502,7 +5502,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "solana-frozen-abi-macro 1.16.0",
  "solana-logger 1.16.0",
  "subtle",
@@ -5724,7 +5724,7 @@ dependencies = [
  "rustc_version 0.4.0",
  "serde",
  "serde_bytes",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "solana-account-decoder",
  "solana-bpf-loader-program",
  "solana-entry",
@@ -6055,7 +6055,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.14.8",
  "solana-frozen-abi-macro 1.14.8",
@@ -6109,7 +6109,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.16.0",
  "solana-frozen-abi-macro 1.16.0",
@@ -6489,7 +6489,7 @@ dependencies = [
  "byteorder",
  "chrono",
  "derivation-path",
- "digest 0.10.3",
+ "digest 0.10.6",
  "ed25519-dalek",
  "ed25519-dalek-bip32",
  "generic-array 0.14.6",
@@ -6512,7 +6512,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.14.8",
  "solana-frozen-abi-macro 1.14.8",
@@ -6540,7 +6540,7 @@ dependencies = [
  "chrono",
  "curve25519-dalek",
  "derivation-path",
- "digest 0.10.3",
+ "digest 0.10.6",
  "ed25519-dalek",
  "ed25519-dalek-bip32",
  "generic-array 0.14.6",
@@ -6566,7 +6566,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "serde_with",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.16.0",
  "solana-frozen-abi-macro 1.16.0",
diff --git a/frozen-abi/Cargo.toml b/frozen-abi/Cargo.toml
index 04135cfde1..38f750d788 100644
--- a/frozen-abi/Cargo.toml
+++ b/frozen-abi/Cargo.toml
@@ -19,7 +19,7 @@ serde = { version = "1.0", features = ["derive", "rc"] }
 serde_bytes = "0.11"
 serde_derive = "1.0"
 serde_json = "1.0"
-sha2 = "0.10.5"
+sha2 = "0.10.6"
 solana-frozen-abi-macro = { path = "macro", version = "=1.16.0" }
 thiserror = "1.0"
 
diff --git a/ledger/Cargo.toml b/ledger/Cargo.toml
index d59e8b1f14..0272a862e6 100644
--- a/ledger/Cargo.toml
+++ b/ledger/Cargo.toml
@@ -34,7 +34,7 @@ rayon = "1.5.3"
 reed-solomon-erasure = { version = "6.0.0", features = ["simd-accel"] }
 serde = "1.0.152"
 serde_bytes = "0.11.8"
-sha2 = "0.10.5"
+sha2 = "0.10.6"
 solana-account-decoder = { path = "../account-decoder", version = "=1.16.0" }
 solana-bpf-loader-program = { path = "../programs/bpf_loader", version = "=1.16.0" }
 solana-entry = { path = "../entry", version = "=1.16.0" }
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index 4d90d1528b..4ebeade100 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -492,7 +492,7 @@ dependencies = [
  "cc",
  "cfg-if 1.0.0",
  "constant_time_eq",
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -1170,9 +1170,9 @@ dependencies = [
 
 [[package]]
 name = "digest"
-version = "0.10.3"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2fb860ca6fafa5552fb6d0e816a69c8e49f0908bf524e30a90d97c85892d506"
+checksum = "8168378f4e5023e7218c89c891c0fd8ecdb5e5e4f18cb78f38cf245dd021e76f"
 dependencies = [
  "block-buffer 0.10.0",
  "crypto-common",
@@ -1281,7 +1281,7 @@ dependencies = [
  "derivation-path",
  "ed25519-dalek",
  "hmac 0.12.1",
- "sha2 0.10.5",
+ "sha2 0.10.6",
 ]
 
 [[package]]
@@ -1850,7 +1850,7 @@ version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
 dependencies = [
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -3059,7 +3059,7 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "83a0692ec44e4cf1ef28ca317f14f8f07da2d95ec3fa01f86e4467b725e60917"
 dependencies = [
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -4117,7 +4117,7 @@ checksum = "028f48d513f9678cda28f6e4064755b3fbb2af6acd672f2c209b62323f7aea0f"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -4135,13 +4135,13 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.5"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9db03534dff993187064c4e0c05a5708d2a9728ace9a8959b77bedf415dac5"
+checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.3",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -4162,7 +4162,7 @@ version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eaedf34ed289ea47c2b741bb72e5357a209512d67bcd4bda44359e5bf0470f56"
 dependencies = [
- "digest 0.10.3",
+ "digest 0.10.6",
  "keccak",
 ]
 
@@ -4697,7 +4697,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "solana-frozen-abi-macro 1.14.8",
  "subtle",
  "thiserror",
@@ -4729,7 +4729,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "solana-frozen-abi-macro 1.16.0",
  "subtle",
  "thiserror",
@@ -4872,7 +4872,7 @@ dependencies = [
  "rustc_version 0.4.0",
  "serde",
  "serde_bytes",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "solana-account-decoder",
  "solana-bpf-loader-program",
  "solana-entry",
@@ -5049,7 +5049,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.14.8",
  "solana-frozen-abi-macro 1.14.8",
@@ -5101,7 +5101,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.16.0",
  "solana-frozen-abi-macro 1.16.0",
@@ -5808,7 +5808,7 @@ dependencies = [
  "byteorder 1.4.3",
  "chrono",
  "derivation-path",
- "digest 0.10.3",
+ "digest 0.10.6",
  "ed25519-dalek",
  "ed25519-dalek-bip32",
  "generic-array 0.14.6",
@@ -5831,7 +5831,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.14.8",
  "solana-frozen-abi-macro 1.14.8",
@@ -5857,7 +5857,7 @@ dependencies = [
  "byteorder 1.4.3",
  "chrono",
  "derivation-path",
- "digest 0.10.3",
+ "digest 0.10.6",
  "ed25519-dalek",
  "ed25519-dalek-bip32",
  "generic-array 0.14.6",
@@ -5882,7 +5882,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "serde_with",
- "sha2 0.10.5",
+ "sha2 0.10.6",
  "sha3 0.10.4",
  "solana-frozen-abi 1.16.0",
  "solana-frozen-abi-macro 1.16.0",
diff --git a/sdk/Cargo.toml b/sdk/Cargo.toml
index 0942afd35a..3c458d8859 100644
--- a/sdk/Cargo.toml
+++ b/sdk/Cargo.toml
@@ -71,7 +71,7 @@ serde_bytes = "0.11"
 serde_derive = "1.0.103"
 serde_json = { version = "1.0.83", optional = true }
 serde_with = { version = "2.2.0", default-features = false, features = ["macros"] }
-sha2 = "0.10.5"
+sha2 = "0.10.6"
 sha3 = { version = "0.10.4", optional = true }
 solana-frozen-abi = { path = "../frozen-abi", version = "=1.16.0" }
 solana-frozen-abi-macro = { path = "../frozen-abi/macro", version = "=1.16.0" }
diff --git a/sdk/program/Cargo.toml b/sdk/program/Cargo.toml
index b578c469b7..f32a67b00b 100644
--- a/sdk/program/Cargo.toml
+++ b/sdk/program/Cargo.toml
@@ -29,7 +29,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_bytes = "0.11"
 serde_derive = "1.0"
 serde_json = "1.0"
-sha2 = "0.10.0"
+sha2 = "0.10.6"
 sha3 = "0.10.0"
 solana-frozen-abi = { path = "../../frozen-abi", version = "=1.16.0" }
 solana-frozen-abi-macro = { path = "../../frozen-abi/macro", version = "=1.16.0" }