diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8e74af3..51e0009 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -14,5 +14,5 @@ jobs:
     - name: Upload stl file as artifact
       uses: EndBug/add-and-commit@v9
       with:
-        message :test
+        message: test