diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index df56d16da0..6e65d17d75 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -107,7 +107,7 @@ jobs:
       uses: microsoft/setup-msbuild@v1.0.2
       with:
         vs-version: '16.6.2'
-        vswhere-path: 'C:\vswhere.exe'
+        vswhere-path: 'C:/vswhere.exe'
         msbuild-architecture: 'arm64'
     - name: Build
       run: msbuild "D:\a\Dolphin-MPN\Dolphin-MPN\Source\dolphin-emu.sln" /verbosity:minimal /property:Configuration=Release /property:Platform=x64