diff --git a/JPLS/pom.xml b/JPLS/pom.xml
index 7882e3c..f8e4998 100644
--- a/JPLS/pom.xml
+++ b/JPLS/pom.xml
@@ -180,7 +180,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.16.0</version>
+            <version>2.17.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -263,7 +263,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.16.0</version>
+            <version>2.17.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>