diff --git a/.github/workflows/nightly-security-scan.yml b/.github/workflows/nightly-security-scan.yml
index 31d45d181..236d35797 100644
--- a/.github/workflows/nightly-security-scan.yml
+++ b/.github/workflows/nightly-security-scan.yml
@@ -6,7 +6,7 @@ on:
   workflow_dispatch:
 
 env:
-  GO_VERSION: 1.21.6
+  GO_VERSION: 1.21.9
 
 jobs:
   client-dependencies: