diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b2009ec..6870762 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -21,7 +21,7 @@ jobs:
             build: official
             token: ${{ secrets.DLTK }}
             actions: "build,pack,sign,archive"
-            sign-certificate: "${{deployement.DEV_ID }}
+            sign-certificate: "${{deployement.DEV_ID }}"
       - name: Upload
         run: |
           gh release upload ${{github.event.release.tag_name}} build/4DPop.zip