diff --git a/.github/workflows/aws.yaml b/.github/workflows/aws.yaml
index 67f8aa0..64c4559 100644
--- a/.github/workflows/aws.yaml
+++ b/.github/workflows/aws.yaml
@@ -1,8 +1,9 @@
 name: Deploy to AWS S3
 on:
+  pull_request:
+    branches: [ main ]
   push:
-    branches:
-      - main
+    branches: [ main ]
 
 jobs:
   deploy:
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 0e46c99..b312c74 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -2,9 +2,9 @@ name: CI
 
 on:
   pull_request:
+    branches: [ main ]
   push:
-    branches:
-      - main
+    branches: [ main ]
 
 jobs:
   lint: