diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 69047b9..8c3c46f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: ["1.21.x", "1.22.x"]
+        go: ["1.22.x", "1.23.x"]
 
     steps:
     - name: Checkout code
@@ -44,7 +44,7 @@ jobs:
     - uses: actions/setup-go@v4
       name: Set up Go
       with:
-        go-version: 1.22.x
+        go-version: 1.23.x
         cache: false  # managed by golangci-lint
 
     - uses: golangci/golangci-lint-action@v6