diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index d3f8c67a8..4664f448d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -1,6 +1,11 @@
 name: Run Spectral
 
-on: [push, pull_request]
+push:
+  branches:
+    - main
+pull_request:
+  branches:
+    - main
 
 jobs:
   lint: