diff --git a/.gitea/workflows/test.yaml b/.gitea/workflows/test.yaml
index c55f1c2..75cd5f3 100644
--- a/.gitea/workflows/test.yaml
+++ b/.gitea/workflows/test.yaml
@@ -17,4 +17,4 @@ jobs:
       - name: Setup NuGet
         uses: nuget/setup-nuget@v1
       - name: Build Installer
-        run: msbuild 'Installer/Installer.sln' /p:configuration=${{ matrix.configuration }} /p:platform=${{ matrix.platform }}
+        run: msbuild 'Installer/Installer.wixproj' /p:configuration=${{ matrix.configuration }} /p:platform=${{ matrix.platform }}