diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 59fd233..b73578f 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Build and push backend image
         run: |