diff --git a/demo/pom.xml b/demo/pom.xml
index d099f82..b46d486 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -138,7 +138,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.13.2</version>
+            <version>2.16.0</version>
         </dependency>
         <!-- log4j2日志依赖 -->
         <dependency>
@@ -155,7 +155,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.13.2</version>
+            <version>2.16.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>