diff --git a/.github/workflows/cache_nix.yml b/.github/workflows/cache_nix.yml
index 928e3a9..af2c92b 100644
--- a/.github/workflows/cache_nix.yml
+++ b/.github/workflows/cache_nix.yml
@@ -1,6 +1,9 @@
 name: Cache Nixpkg
 
 on:
+  push:
+    branches:
+      - main
   workflow_dispatch:
 
 jobs: