diff --git a/.github/main.workflow b/.github/main.workflow.yml
similarity index 96%
rename from .github/main.workflow
rename to .github/main.workflow.yml
index 923068e..810dc34 100644
--- a/.github/main.workflow
+++ b/.github/main.workflow.yml
@@ -21,4 +21,4 @@ jobs:
       run: npm run format-check
 
     - name: npm test
-      run: npm test
\ No newline at end of file
+      run: npm test