diff --git a/.github/workflows/desktop-build.yml b/.github/workflows/desktop-build.yml
index b318674a1..87b12bf6a 100644
--- a/.github/workflows/desktop-build.yml
+++ b/.github/workflows/desktop-build.yml
@@ -420,6 +420,7 @@ jobs:
         uses: TAServers/vcpkg-cache@v3
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
+          prefix: vcpkg-
 
       # uses environment variables, see compile.sh for more details
       - name: Build Cockatrice