diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 6a611e1..c898b87 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -13,9 +13,9 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: ["1.20.x"]
+        go: ["1.21.x"]
         include:
-          - go: 1.20.x
+          - go: 1.21.x
             latest: true
 
     steps: