diff --git a/.drone.yml b/.drone.yml
index 9f0a196..d88128b 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -6,7 +6,7 @@ name: goenv
 steps:
   - name: build
     pull: if-not-exists
-    image: xiaoqidun/goenv
+    image: golang:alpine
     commands:
       - chmod +x build.sh
       - ./build.sh
diff --git a/Dockerfile b/Dockerfile
index 895aef9..6a3739a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # 基础镜像
-FROM golang:buster
+FROM golang:1.15.4-buster
 
 # 作者信息
 LABEL MAINTAINER="xiaoqidun@gmail.com"