diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 30527bc5..f61a812a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,4 +22,4 @@ jobs:
       - uses: ./
         with:
           solutionPath: TestSolution/TestSolution.sln
-          properties: 'Platform="Mixed Platforms";Configuration=Debug'
+          properties: 'Platform=\"Mixed Platforms\";Configuration=Debug'