diff --git a/.github/workflows/go.yaml b/.github/workflows/go.yaml
index efc69ef..ed244e3 100644
--- a/.github/workflows/go.yaml
+++ b/.github/workflows/go.yaml
@@ -24,7 +24,7 @@ jobs:
   check:
     uses: int128/go-workflows/.github/workflows/check.yaml@v0.3.0
     with:
-        go-version: 1.23.0
+        go-version: 1.23.1
         golangci-lint-version: v1.60.3
 
   test:
@@ -34,7 +34,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.23.0
+          go-version: 1.23.1
       - run: go test -v -race ./...
 
   generate:
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 14fa30e..8f56022 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -57,7 +57,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.23.0
+          go-version: 1.23.1
       - run: go build -ldflags '-X main.version=${{ github.ref_name }}'
       - uses: int128/go-release-action@v2
         with:
diff --git a/.github/workflows/system-test.yaml b/.github/workflows/system-test.yaml
index 95f15c6..4e907e8 100644
--- a/.github/workflows/system-test.yaml
+++ b/.github/workflows/system-test.yaml
@@ -25,7 +25,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.23.0
+          go-version: 1.23.1
 
       # for certutil
       # https://packages.ubuntu.com/xenial/libnss3-tools