diff --git a/.github/workflows/dockerimage.yml b/.github/workflows/dockerimage.yml
index 1400d69..bb2ce39 100644
--- a/.github/workflows/dockerimage.yml
+++ b/.github/workflows/dockerimage.yml
@@ -4,7 +4,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2.3.4
     - name: Install git
       run: sudo apt-get install git
     - name: Quay login