diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1d61b76..dfbde8b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -34,7 +34,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v3
         with:
-          dotnet-version: 8.0.x
+          dotnet-version: 9.0.x
       - name: Install GitVersion
         uses: gittools/actions/gitversion/setup@v3.0.0
         with: