diff --git a/Cargo.lock b/Cargo.lock
index 1dad032731..e140116a75 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2549,11 +2549,11 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.7.7"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c84e6fe5655adc6ce00787cf7dcaf8dc4f998a0565d23eafc207a8b08ca3349a"
+checksum = "e999beba7b6e8345721bd280141ed958096a2e4abdf74f67ff4ce49b4b54e47a"
 dependencies = [
- "hashbrown 0.11.2",
+ "hashbrown 0.12.3",
 ]
 
 [[package]]
@@ -3843,13 +3843,14 @@ dependencies = [
 
 [[package]]
 name = "reed-solomon-erasure"
-version = "5.0.3"
+version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2fe31452b684b8b33f65f8730c8b8812c3f5a0bb8a096934717edb1ac488641"
+checksum = "7263373d500d4d4f505d43a2a662d475a894aa94503a1ee28e9188b5f3960d4f"
 dependencies = [
  "cc",
  "libc",
  "libm",
+ "lru",
  "parking_lot 0.11.2",
  "smallvec",
  "spin 0.9.2",
diff --git a/ledger/Cargo.toml b/ledger/Cargo.toml
index 5d74804187..c2acc285d4 100644
--- a/ledger/Cargo.toml
+++ b/ledger/Cargo.toml
@@ -30,7 +30,7 @@ prost = "0.11.0"
 rand = "0.7.0"
 rand_chacha = "0.2.2"
 rayon = "1.5.3"
-reed-solomon-erasure = { version = "5.0.3", features = ["simd-accel"] }
+reed-solomon-erasure = { version = "6.0.0", features = ["simd-accel"] }
 serde = "1.0.144"
 serde_bytes = "0.11.7"
 sha2 = "0.10.5"
diff --git a/programs/bpf/Cargo.lock b/programs/bpf/Cargo.lock
index debb7f3490..fb4c781ca1 100644
--- a/programs/bpf/Cargo.lock
+++ b/programs/bpf/Cargo.lock
@@ -2334,11 +2334,11 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.7.7"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c84e6fe5655adc6ce00787cf7dcaf8dc4f998a0565d23eafc207a8b08ca3349a"
+checksum = "e999beba7b6e8345721bd280141ed958096a2e4abdf74f67ff4ce49b4b54e47a"
 dependencies = [
- "hashbrown 0.11.2",
+ "hashbrown 0.12.3",
 ]
 
 [[package]]
@@ -3489,13 +3489,14 @@ dependencies = [
 
 [[package]]
 name = "reed-solomon-erasure"
-version = "5.0.3"
+version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2fe31452b684b8b33f65f8730c8b8812c3f5a0bb8a096934717edb1ac488641"
+checksum = "7263373d500d4d4f505d43a2a662d475a894aa94503a1ee28e9188b5f3960d4f"
 dependencies = [
  "cc",
  "libc",
  "libm",
+ "lru",
  "parking_lot 0.11.2",
  "smallvec",
  "spin 0.9.3",