diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index 4de614f..d9e4994 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -25,7 +25,7 @@ jobs:
             - name: Build
               working-directory: "KitX Website Flutter/kitx_website"
               shell: pwsh
-              run: "& build.ps1 -baseHref /KitX-Website/"
+              run: \& build.ps1 -baseHref "/KitX-Website/"
             - name: Deploy
               uses: peaceiris/actions-gh-pages@v3
               with: