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 15c4fc2..aa0932c 100644
--- a/qing-yu-club-subject/qing-yu-club-domain/pom.xml
+++ b/qing-yu-club-subject/qing-yu-club-domain/pom.xml
@@ -7,8 +7,8 @@
         <version>1.0-SNAPSHOT</version>
     </parent>
     <properties>
-        <maven.compiler.source>8</maven.compiler.source>
-        <maven.compiler.target>8</maven.compiler.target>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>