diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index da5ee79688a11de7423c429eecd34bb70d82f828..559ef6eaeb7dd8ad469fe21095dd78a33d369443 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -36,8 +36,8 @@           - <YOUR_CACHIX_NAME>
         nixPath:
           - nixpkgs=channel:nixos-unstable
           - nixpkgs=channel:nixpkgs-unstable
-  pull_request:
       - master
+      - main
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository