diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 424a25b..b92c5a8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,7 @@ on:
   #   - cron: "0 0 * * *"
   push:
     branches:
-      - main
+      - "main"
     tags:
       - "v*"
   pull_request: