diff --git a/action.yml b/action.yml
index 9906b2e..47c6765 100644
--- a/action.yml
+++ b/action.yml
@@ -23,7 +23,7 @@ runs:
 
       - uses: docker://docker:git
         with:
-          entrypoint: "/bin/bash"
+          entrypoint: "/bin/sh"
           args: |
             -c 'docker build -t ${{env.DOCKER_REGISTRY}}/${{github.repository}}:${{ github.ref_name }} . && \
             echo ${{env.DOCKER_REGISTRY}}/${{github.repository}}:${{ github.ref_name }}已经构建完了 && \