diff --git a/Cargo.lock b/Cargo.lock
index cd031764..253ac0e6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1113,7 +1113,7 @@ dependencies = [
  "lib-q-fn-dsa-comm",
  "num-bigint 0.5.1",
  "num-traits",
- "sha2 0.11.0",
+ "sha2 0.11.1",
  "zeroize",
 ]
 
@@ -1150,7 +1150,7 @@ dependencies = [
  "lib-q-keccak-digest",
  "lib-q-sha3",
  "rayon",
- "sha2 0.11.0",
+ "sha2 0.11.1",
  "subtle",
  "zeroize",
 ]
@@ -1550,7 +1550,7 @@ dependencies = [
  "rand_core 0.10.1",
  "serde-wasm-bindgen",
  "serde_json",
- "sha2 0.11.0",
+ "sha2 0.11.1",
  "subtle",
  "wasm-bindgen",
  "wasm-bindgen-test",
@@ -1690,7 +1690,7 @@ dependencies = [
  "rand_core 0.10.1",
  "serde-wasm-bindgen",
  "serde_json",
- "sha2 0.11.0",
+ "sha2 0.11.1",
  "wasm-bindgen",
  "wasm-bindgen-test",
  "zeroize",
@@ -1726,7 +1726,7 @@ dependencies = [
  "serde",
  "serde-wasm-bindgen",
  "serde_json",
- "sha2 0.11.0",
+ "sha2 0.11.1",
  "signature",
  "subtle",
  "typenum",
@@ -2788,9 +2788,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.11.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "446ba717509524cb3f22f17ecc096f10f4822d76ab5c0b9822c5f9c284e825f4"
+checksum = "47d7069beb7d6ac7b9acd1039986e73443f24234f41074da099d6f994ac9ad19"
 dependencies = [
  "cfg-if",
  "cpufeatures 0.3.1",