diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8552f4c..c0d70ef 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -137,7 +137,7 @@ jobs:
               "repository": "${{ github.repository }}",
               "title": "${{ needs.draft_release.outputs.tag }}",
               "tag": "${{ needs.draft_release.outputs.tag }}",
-              "checksum": "${{ steps.checksum.outputs.checksum }}"
+              "checksum": "${{ steps.checksum.outputs.checksum }}",
               "fileName": "${{ steps.fileName.outputs.fileName }}"
             }