diff --git a/.github/workflows/win-ci.yml b/.github/workflows/win-ci.yml
index dc7e39b8..80bb1d75 100644
--- a/.github/workflows/win-ci.yml
+++ b/.github/workflows/win-ci.yml
@@ -3,10 +3,10 @@ name: Windows MSVC Build and Test
 on:
   push:
     branches:
-      - v1.x
+      - 'v1.x'
   pull_request:
     branches:
-      - v1.x
+      - 'v1.x'
 
 jobs:
   build: