diff --git a/Cargo.lock b/Cargo.lock
index 944b59ea..9aa744ab 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -291,7 +291,7 @@ dependencies = [
  "mpl-token-metadata",
  "num-derive",
  "num-traits",
- "sha2 0.9.9",
+ "sha2 0.10.6",
  "shank 0.0.5",
  "solana-program",
  "solana-sdk",
diff --git a/programs/cardinal-creator-standard/Cargo.toml b/programs/cardinal-creator-standard/Cargo.toml
index 207eeb27..97c222b3 100644
--- a/programs/cardinal-creator-standard/Cargo.toml
+++ b/programs/cardinal-creator-standard/Cargo.toml
@@ -31,7 +31,7 @@ arrayref = "0.3.6"
 num-derive = "0.3"
 num-traits = "0.2"
 solana-security-txt = "1.0.1"
-sha2 = "0.9.2"
+sha2 = "0.10.6"
 bs58 = "0.3.1"
 lazy_format = "2.0.0"