diff --git a/.github/workflows/app.yml b/.github/workflows/app.yml
index e9c9511..57e5ea5 100644
--- a/.github/workflows/app.yml
+++ b/.github/workflows/app.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Install GitVersion
         uses: gittools/actions/gitversion/setup@v4.0.1
         with:
-          versionSpec: "5.x"
+          versionSpec: "6.x"
       - name: Determine Version
         id: gitversion
         uses: gittools/actions/gitversion/execute@v4.0.1