diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 3c2e903..67b1207 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -7,12 +7,12 @@ on:
       - synchronize
       - reopened
     branches:
-      - "**"
+      - '**'
   push:
     branches:
-      - "**"
-      - "!main"
-      - "!master"
+      - '**'
+      - '!main'
+      - '!master'
 
 jobs:
   test: