diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 48e770c..cfd4c6c 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        go: [ '1.17.x', '1.18.x', '1.19.x' ]
+        go: [ '1.18.x', '1.19.x', '1.20.x' ]
     steps:
       - name: Setup go
         uses: actions/setup-go@v3