diff --git "a/UIC\342\200\220AWS\342\200\220ConnectionServer/pom.xml" "b/UIC\342\200\220AWS\342\200\220ConnectionServer/pom.xml"
index 24409cd..8ae0af3 100644
--- "a/UIC\342\200\220AWS\342\200\220ConnectionServer/pom.xml"
+++ "b/UIC\342\200\220AWS\342\200\220ConnectionServer/pom.xml"
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-api</artifactId>
-            <version>2.9.1</version>
+            <version>2.16.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>