diff --git a/substrate/Cargo.lock b/substrate/Cargo.lock
index e954a76d0b..5f1c123357 100644
--- a/substrate/Cargo.lock
+++ b/substrate/Cargo.lock
@@ -2222,9 +2222,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9495705279e7140bf035dde1f6e750c162df8b625267cd52cc44e0b156732c8"
+checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -6477,7 +6477,7 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34cf66eb183df1c5876e2dcf6b13d57340741e8dc255b48e40a26de954d06ae7"
 dependencies = [
- "getrandom 0.2.2",
+ "getrandom 0.2.3",
 ]
 
 [[package]]
@@ -6597,7 +6597,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "528532f3d801c87aec9def2add9ca802fe569e44a544afe633765267840abe64"
 dependencies = [
- "getrandom 0.2.2",
+ "getrandom 0.2.3",
  "redox_syscall 0.2.5",
 ]
 
@@ -7121,7 +7121,7 @@ dependencies = [
  "derive_more",
  "futures 0.3.13",
  "futures-timer 3.0.2",
- "getrandom 0.2.2",
+ "getrandom 0.2.3",
  "log",
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -9469,7 +9469,7 @@ dependencies = [
  "futures 0.1.31",
  "futures 0.3.13",
  "futures-timer 3.0.2",
- "getrandom 0.2.2",
+ "getrandom 0.2.3",
  "js-sys",
  "kvdb-web",
  "libp2p-wasm-ext",