diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 74114cb..c2c5a56 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -16,7 +16,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-dotnet@v1
         with:
-          dotnet-version: '5.0.x'
+          dotnet-version: '8.0.x'
       - uses: actions/setup-dotnet@v1
         with:
           dotnet-version: '3.1.x'
@@ -60,7 +60,7 @@ jobs:
       - name: setup dotnet
         uses: actions/setup-dotnet@v1
         with:
-          dotnet-version: 3.1
+          dotnet-version: '8.0.x'
           source-url: https://nuget.pkg.github.com/sblom/index.json
         env:
           NUGET_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -80,7 +80,7 @@ jobs:
 
       - uses: actions/setup-dotnet@v1
         with:
-          dotnet-version: 3.1
+          dotnet-version: '8.0.x'
           source-url: https://api.nuget.org/v3/index.json
         env:
           NUGET_AUTH_TOKEN: ${{ secrets.NUGET_API_KEY }}