diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index b252d10..a29b88c 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -1,6 +1,11 @@
 name: Lint
 
-on: [push, pull_request, workflow_dispatch]
+on:
+  push:
+    branches:
+      - 'main'
+  pull_request:
+  workflow_dispatch:
 
 permissions:
   contents: read
diff --git a/.github/workflows/test-build.yaml b/.github/workflows/test-build.yaml
index 2c6bd6c..386b9df 100644
--- a/.github/workflows/test-build.yaml
+++ b/.github/workflows/test-build.yaml
@@ -1,6 +1,11 @@
 name: Test Build
 
-on: [push, pull_request, workflow_dispatch]
+on:
+  push:
+    branches:
+      - 'main'
+  pull_request:
+  workflow_dispatch:
 
 jobs:
   build-sphinx: