diff --git a/.github/workflows/ci-go.yml b/.github/workflows/ci-go.yml
index f0ac99e..a52ee66 100644
--- a/.github/workflows/ci-go.yml
+++ b/.github/workflows/ci-go.yml
@@ -10,7 +10,7 @@ run-name: CI Go by @${{ github.actor }} ${{ github.sha }}
 jobs:
   build-test:
     runs-on: ubuntu-latest
-    container: golang:1.21.4
+    container: golang:1.21.5
     steps:
       - name: setup
         run: git config --global --add safe.directory $(pwd)
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ce6b163..bdf538e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -37,7 +37,7 @@ jobs:
     name: Build
     needs: [ get-version ]
     runs-on: ubuntu-latest
-    container: golang:1.21.4-alpine
+    container: golang:1.21.5-alpine
     steps:
       - uses: actions/checkout@v4
       - name: Set Release Variables