diff --git a/.github/workflows/codecov_upload.yml b/.github/workflows/codecov_upload.yml
index f68cecc394..18a0452ee9 100644
--- a/.github/workflows/codecov_upload.yml
+++ b/.github/workflows/codecov_upload.yml
@@ -7,7 +7,7 @@ on:
     branches: [master]
   workflow_run:
     workflows: [backend, frontend]
-    types: completed
+    types: [completed]
 
 permissions:
   contents: read