diff --git a/app-local-updater/pom.xml b/app-local-updater/pom.xml
index 24cbcb08..7929628f 100644
--- a/app-local-updater/pom.xml
+++ b/app-local-updater/pom.xml
@@ -10,7 +10,7 @@
     <groupId>com.mercury.platfrom</groupId>
 
     <properties>
-        <log4jServer.version>2.7</log4jServer.version>
+        <log4jServer.version>2.14.1</log4jServer.version>
     </properties>
 
     <dependencies>
diff --git a/pom.xml b/pom.xml
index 2c20f0eb..a389d1cf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
         <commonlang3.version>3.0</commonlang3.version>
         <netty.version>4.1.3.Final</netty.version>
         <log4j.version>1.2.17</log4j.version>
-        <log4jServer.version>2.7</log4jServer.version>
+        <log4jServer.version>2.14.1</log4jServer.version>
         <trident.version>1.3</trident.version>
         <json.simple.version>1.1.1</json.simple.version>
         <guava.version>21.0</guava.version>