diff --git a/.github/workflows/dotnet.yaml b/.github/workflows/dotnet.yaml
index 5528187..0095039 100644
--- a/.github/workflows/dotnet.yaml
+++ b/.github/workflows/dotnet.yaml
@@ -25,6 +25,7 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - tag: 8.0-alpine
           - tag: 7.0-alpine
           - tag: 6.0-alpine
           - tag: 3.1-alpine