diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6d3ac7ca..4dc8d863 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,8 @@ jobs:
       run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
     - name: prepare
       run: |-
-        apk apk --update-cache python3 py3-pip
+        apk update
+        apk --no-cache python3 py3-pip
         pip3 install awscli
     - uses: actions/checkout@v3
     - name: setup