diff --git a/Dockerfile_business b/Dockerfile_business
index 4f457b6..25df88f 100644
--- a/Dockerfile_business
+++ b/Dockerfile_business
@@ -1,6 +1,6 @@
 # 多重构建，减少镜像大小
 # 构建：使用golang:1.18版本
-FROM golang:1.18.6 as build
+FROM golang:1.18.4 as build
 
 # 容器环境变量添加，会覆盖默认的变量值
 ENV GO111MODULE=on
diff --git a/Dockerfile_connect b/Dockerfile_connect
index 5666e47..58e4c6e 100644
--- a/Dockerfile_connect
+++ b/Dockerfile_connect
@@ -1,6 +1,6 @@
 # 多重构建，减少镜像大小
 # 构建：使用golang:1.18版本
-FROM golang:1.18.6 as build
+FROM golang:1.18.4 as build
 
 # 容器环境变量添加，会覆盖默认的变量值
 ENV GO111MODULE=on
diff --git a/Dockerfile_logic b/Dockerfile_logic
index c3ebefd..16b1749 100644
--- a/Dockerfile_logic
+++ b/Dockerfile_logic
@@ -1,6 +1,6 @@
 # 多重构建，减少镜像大小
 # 构建：使用golang:1.18版本
-FROM golang:1.18.6 as build
+FROM golang:1.18.4 as build
 
 # 容器环境变量添加，会覆盖默认的变量值
 ENV GO111MODULE=on