diff --git a/.github/workflows/dependabot.yml b/.github/workflows/dependabot.yml
index 47579b0..4a39927 100644
--- a/.github/workflows/dependabot.yml
+++ b/.github/workflows/dependabot.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
     - name: Auto-approve Dependabot PRs
-      uses: hmarr/auto-approve-action@v3
+      uses: hmarr/auto-approve-action@v4
       with:
         github-token: ${{ secrets.GITHUB_TOKEN }}