diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b8df6e1..d19eced 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go-version: [ '1.15', '1.16', '1.17', '1.18', '1.19.x' ]
+        go-version: [ '1.19', '1.20', '1.21.x' ]
     steps:
       - uses: actions/checkout@v3
       - name: Setup Go