diff --git a/pom.xml b/pom.xml
index 92f0fecb..4691dddb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -195,7 +195,8 @@
         <repository>
             <id>public</id>
             <name>aliyun nexus</name>
-            <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
+<!--            <url>https://maven.aliyun.com/repository/central</url>-->
+            <url>https://repo1.maven.org/maven2/</url>
             <releases>
                 <enabled>true</enabled>
             </releases>
@@ -205,7 +206,7 @@
         <pluginRepository>
             <id>public</id>
             <name>aliyun nexus</name>
-            <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
+            <url>https://maven.aliyun.com/repository/central</url>
             <releases>
                 <enabled>true</enabled>
             </releases>
diff --git a/renren-admin/pom.xml b/renren-admin/pom.xml
index de6068e2..86222ec7 100644
--- a/renren-admin/pom.xml
+++ b/renren-admin/pom.xml
@@ -12,7 +12,7 @@
 
     <properties>
         <quartz.version>2.3.0</quartz.version>
-        <shiro.version>1.6.0</shiro.version>
+        <shiro.version>1.10.0</shiro.version>
         <captcha.version>1.6.2</captcha.version>
         <easyexcel.version>2.2.6</easyexcel.version>
         <qiniu.version>7.2.27</qiniu.version>