diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4949297..005498c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.22.x'
+          go-version: '1.23.x'
       - name: Check out code
         uses: actions/checkout@v4
       - name: Install dependencies
@@ -33,9 +33,9 @@ jobs:
     steps:
       - name: checkout
         uses: actions/checkout@v4
-      - name: Setup Go 1.22.x
+      - name: Setup Go 1.23.x
         uses: actions/setup-go@v4
         with:
-          go-version: '1.22.x'
+          go-version: '1.23.x'
       - name: Build
         run: go build -v ./...
\ No newline at end of file
diff --git a/go.mod b/go.mod
index cd200bf..3e3645b 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,5 @@
 module github.com/scalalang2/golang-fifo
 
-go 1.22
+go 1.23
 
 require fortio.org/assert v1.2.1