diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index bbb5cfa..08427d4 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -27,7 +27,7 @@ jobs:
         version: [v2.11]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Prepare
         id: prep
@@ -83,7 +83,7 @@ jobs:
         version: [v2.12, v2.13,v2.15, v2.16]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Prepare
         id: prep