diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5710a334..f5b39df0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
     - name: prepare
       run: |-
         apk update
-        apk install --no-cache python3 py3-pip
+        apk add --no-cache python3 py3-pip
         pip3 install awscli
     - uses: actions/checkout@v3
     - name: setup