diff --git a/.github/workflows/base-docker-publish.yml b/.github/workflows/base-docker-publish.yml
index a88e84568..a50f3b071 100644
--- a/.github/workflows/base-docker-publish.yml
+++ b/.github/workflows/base-docker-publish.yml
@@ -15,10 +15,10 @@ jobs:
       - name: Check out code
         uses: actions/checkout@v4
 
-      - name: Set up Go 1.21
+      - name: Set up Go 1.23
         uses: actions/setup-go@v4
         with:
-          go-version: 1.21
+          go-version: 1.23
 
       - name: Use docker buildx
         run: docker buildx create --use
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e438e5b88..c31ae4bc6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ on:
       - '**/.gitignore'
 
 env:
-  GO_VERSION: '1.21'
+  GO_VERSION: '1.23'
 
 jobs:
   ci-target-check:
diff --git a/Dockerfile b/Dockerfile
index 01a88e5b1..f5cc823f9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 
 # Stage 1: build binary
 # Start from the latest golang base image
-FROM golang:1.21 AS builder
+FROM golang:1.23 AS builder
 
 # Add Maintainer Info
 LABEL maintainer="hackerwins <susukang98@gmail.com>"
diff --git a/go.mod b/go.mod
index ed4089884..7aad2ed61 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/yorkie-team/yorkie
 
-go 1.21
+go 1.23
 
 require (
 	connectrpc.com/connect v1.12.0