diff --git a/.github/workflows/testflow.yml b/.github/workflows/testflow.yml
index aaa7f7a..6cdbcf6 100644
--- a/.github/workflows/testflow.yml
+++ b/.github/workflows/testflow.yml
@@ -121,7 +121,7 @@ jobs:
 
       # Deploys application based on given manifest  file
       - name: Deploys application
-        uses: Azure/k8s-deploy@v4
+        uses: Azure/k8s-deploy@v5
         with:
           action: deploy
           manifests: ${{ env.DEPLOYMENT_MANIFEST_PATH }}