diff --git a/mall-admin/pom.xml b/mall-admin/pom.xml
index 8209fe7..38938af 100644
--- a/mall-admin/pom.xml
+++ b/mall-admin/pom.xml
@@ -57,7 +57,7 @@
             <plugin>
                 <groupId>com.spotify</groupId>
                 <artifactId>docker-maven-plugin</artifactId>
-                <version>1.1.0</version>
+                <version>${docker.maven.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>build-image</id>
diff --git a/mall-config/pom.xml b/mall-config/pom.xml
index c231ce6..b8db18b 100644
--- a/mall-config/pom.xml
+++ b/mall-config/pom.xml
@@ -35,7 +35,7 @@
             <plugin>
                 <groupId>com.spotify</groupId>
                 <artifactId>docker-maven-plugin</artifactId>
-                <version>1.1.0</version>
+                <version>${docker.maven.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>build-image</id>
diff --git a/mall-demo/pom.xml b/mall-demo/pom.xml
index 9e0493f..9ca1804 100644
--- a/mall-demo/pom.xml
+++ b/mall-demo/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>com.spotify</groupId>
                 <artifactId>docker-maven-plugin</artifactId>
-                <version>1.1.0</version>
+                <version>${docker.maven.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>build-image</id>
diff --git a/pom.xml b/pom.xml
index b4d6207..8cff3ad 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,6 +33,7 @@
     <properties>
         <skipTests>true</skipTests>
         <docker.host>http://192.168.6.132:2375</docker.host>
+        <docker.maven.plugin.version>1.1.0</docker.maven.plugin.version>
         <java.version>1.8</java.version>
         <spring-cloud.version>Greenwich.SR2</spring-cloud.version>
         <pagehelper-starter.version>1.2.10</pagehelper-starter.version>