diff --git a/qing-yu-club-subject/qing-yu-club-domain/pom.xml b/qing-yu-club-subject/qing-yu-club-domain/pom.xml
index 8cdf061..b165cc5 100644
--- a/qing-yu-club-subject/qing-yu-club-domain/pom.xml
+++ b/qing-yu-club-subject/qing-yu-club-domain/pom.xml
@@ -22,6 +22,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
                 <configuration>
                     <source>${java.version}</source>
                     <target>${java.version}</target>
@@ -33,7 +34,7 @@
 <!--                        <arg>&#45;&#45;add-opens</arg>-->
 <!--                        <arg>jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED</arg>-->
 <!--                    </compilerArgs>-->
-<!--                    <encoding>utf-8</encoding>-->
+                    <encoding>utf-8</encoding>
                     <fork>true</fork>
                     <compilerArgs>
                         <arg>-J--add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED</arg>