diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4739fdd..6cc7ea5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -310,7 +310,7 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6
         with:
-          version: v1.58
+          version: v1.60
 
       - name: Slack Notification (not success)
         uses: act10ns/slack@v2
diff --git a/Dockerfile b/Dockerfile
index aaebca6..0b4773e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22
+FROM golang:1.23
 
 RUN apt-get update \
  && apt-get install -y libaio1 unzip
diff --git a/go.mod b/go.mod
index 11f8479..d145eb1 100644
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,6 @@
 module github.com/sue445/plant_erd
 
-go 1.22
-
-toolchain go1.22.0
+go 1.23
 
 require (
 	github.com/deckarep/golang-set v1.8.0