update

pom.xml

@@ -2,15 +2,16 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <parent>
-        <artifactId>file</artifactId>
-        <groupId>cn.reghao.tnb</groupId>
-        <version>1.0.0</version>
-    </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>cn.reghao.tnb.file</groupId>
     <artifactId>file-service</artifactId>
+    <version>1.0.0</version>
+
+    <properties>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
 
     <dependencyManagement>
         <dependencies>