diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d6d4f47..ddc7f09 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,10 +7,10 @@ jobs:
     name: Build
     runs-on: ubuntu-18.04
     steps:
-      - name: Set up Go 1.17
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2
         with:
-          go-version: "1.17"
+          go-version: "1.18"
         id: go
 
       - name: Check out code into the Go module directory
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 10337c6..7217dd9 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,10 +12,10 @@ jobs:
     name: Test
     runs-on: ubuntu-18.04
     steps:
-      - name: Set up Go 1.17
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2
         with:
-          go-version: "1.17"
+          go-version: "1.18"
         id: go
 
       - name: Check out code into the Go module directory
diff --git a/.travis.yml b/.travis.yml
index 546dc3e..6f3891e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: go
 go:
-  - 1.17.x
+  - 1.18.x
 node_js: "12.16.3"
 git:
   depth: 1
diff --git a/Dockerfile b/Dockerfile
index c657018..91f6910 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.17-alpine as cloudreve_builder
+FROM golang:1.18-alpine as cloudreve_builder
 
 
 # install dependencies and build tools
diff --git a/README.md b/README.md
index b951750..d23c9ec 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ chmod +x ./cloudreve
 
 ## :gear: 构建
 
-自行构建前需要拥有 `Go >= 1.17`、`node.js`、`yarn`、`zip` 等必要依赖。
+自行构建前需要拥有 `Go >= 1.18`、`node.js`、`yarn`、`zip` 等必要依赖。
 
 #### 克隆代码