diff --git a/skywalking-webui/pom.xml b/skywalking-webui/pom.xml
index 448190360..b3f1c8bb6 100644
--- a/skywalking-webui/pom.xml
+++ b/skywalking-webui/pom.xml
@@ -13,6 +13,24 @@
 	</properties>
 	<build>
 		<finalName>skywalking-webui</finalName>
+		<plugins>
+			<plugin>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<configuration>
+					<source>1.6</source>
+					<target>1.6</target>
+					<encoding>${project.build.sourceEncoding}</encoding>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-resources-plugin</artifactId>
+				<version>2.4.3</version>
+				<configuration>
+					<encoding>${project.build.sourceEncoding}</encoding>
+				</configuration>
+			</plugin>
+		</plugins>
 	</build>
 
 	<dependencies>