diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e6d9794..feaa262 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     name: Default build
     strategy:
       matrix:
-        go: ['1.20.x', '1.21.x']
+        go: ['1.25.x', '1.26.x']
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v7