diff --git a/pom.xml b/pom.xml
index 878b6ad..ede3ef7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,18 +7,6 @@
     <groupId>org.jetlinks</groupId>
     <artifactId>jetlinks-official-protocol</artifactId>
     <version>1.0-SNAPSHOT</version>
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>8</source>
-                    <target>8</target>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
 
     <name>JetLinks</name>
     <url>http://jetlinks.org</url>
@@ -62,6 +50,20 @@
         <reactor.version>Dysprosium-RELEASE</reactor.version>
     </properties>
 
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.1</version>
+                <configuration>
+                    <source>8</source>
+                    <target>8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
     <dependencies>
 
         <dependency>