diff --git a/.github/workflows/upload_release_on_s3.yml b/.github/workflows/upload_release_on_s3.yml
index 450fab9..dcf3e11 100644
--- a/.github/workflows/upload_release_on_s3.yml
+++ b/.github/workflows/upload_release_on_s3.yml
@@ -59,6 +59,6 @@ jobs:
             aws lambda update-function-code \
             --function-name mylambda \
             --s3-bucket ${{ secrets.BUCKET }} \
-            --s3-key source_with_libs.zip
+            --s3-key source_with_libs.zip \
             --publish