diff --git a/polkadot/Cargo.lock b/polkadot/Cargo.lock
index 0612a299e4eb44c15404b67d0bbf977521619e65..14d066c2005b750fd6a911c4bb33338d31b6be34 100644
--- a/polkadot/Cargo.lock
+++ b/polkadot/Cargo.lock
@@ -4060,18 +4060,18 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.6.6"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ea2d928b485416e8908cff2d97d621db22b27f7b3b6729e438bcf42c671ba91"
+checksum = "e999beba7b6e8345721bd280141ed958096a2e4abdf74f67ff4ce49b4b54e47a"
 dependencies = [
- "hashbrown 0.11.2",
+ "hashbrown 0.12.3",
 ]
 
 [[package]]
 name = "lru"
-version = "0.7.8"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e999beba7b6e8345721bd280141ed958096a2e4abdf74f67ff4ce49b4b54e47a"
+checksum = "936d98d2ddd79c18641c6709e7bb09981449694e402d1a0f0f657ea8d61f4a51"
 dependencies = [
  "hashbrown 0.12.3",
 ]
@@ -4224,11 +4224,11 @@ dependencies = [
 
 [[package]]
 name = "memory-lru"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "beeb98b3d1ed2c0054bd81b5ba949a0243c3ccad751d45ea898fa8059fa2860a"
+checksum = "ce95ae042940bad7e312857b929ee3d11b8f799a80cb7b9c7ec5125516906395"
 dependencies = [
- "lru 0.6.6",
+ "lru 0.8.0",
 ]
 
 [[package]]
diff --git a/polkadot/node/core/runtime-api/Cargo.toml b/polkadot/node/core/runtime-api/Cargo.toml
index d16e31019a89735bc14fcb24b98ada8917f31f19..9ef6af06c5c2a667de3daf39ffcf30e8486d1e64 100644
--- a/polkadot/node/core/runtime-api/Cargo.toml
+++ b/polkadot/node/core/runtime-api/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 [dependencies]
 futures = "0.3.21"
 gum = { package = "tracing-gum", path = "../../gum" }
-memory-lru = "0.1.0"
+memory-lru = "0.1.1"
 parity-util-mem = { version = "0.11.0", default-features = false }
 
 sp-consensus-babe = { git = "https://github.com/paritytech/substrate", branch = "master" }