diff --git a/.github/workflows/deploy-manual.yml b/.github/workflows/deploy-manual.yml
index b00525a..cd3d9f3 100644
--- a/.github/workflows/deploy-manual.yml
+++ b/.github/workflows/deploy-manual.yml
@@ -21,7 +21,8 @@ jobs:
     steps:
       - name: Checkout ${{ github.event.inputs.tag }}
         uses: actions/checkout@v4
-        ref: ${{ github.event.inputs.tag }}
+        with:
+          ref: ${{ github.event.inputs.tag }}
 
       - name: Deploying to ${{ github.event.inputs.environment }}
         run: echo "Deploy to AppCenter"