diff --git a/pom.xml b/pom.xml
index 6ef6eff4..d5a351e2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
     </modules>
 
     <name>EL-ADMIN 后台管理</name>
-    <url>http://auauz.net</url>
+    <url>https://el-admin.vip</url>
 
     <parent>
         <groupId>org.springframework.boot</groupId>
@@ -27,7 +27,8 @@
     </parent>
 
     <properties>
-        <log4j2.version>2.16.0</log4j2.version>
+        <log4j2.version>2.17.0</log4j2.version>
+        <logback.version>1.2.9</logback.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>