diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index e4fc197..c8a8f64 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -2,7 +2,7 @@ name: "Check & Cachix"
 on:
   push:
     branches:
-      - core
+      - main
       - trying
       - staging
 jobs: