diff --git a/pom.xml b/pom.xml
index f8aad2ea6868b7cae26ecdc31ab2ce019ba10816..9c7072e80bf5d0e0cef2a1eab8ef391efa5eefba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,9 +59,9 @@
 			<version>1.7.36</version>
 		</dependency>
 		<dependency>
-			<groupId>log4j</groupId>
-			<artifactId>log4j</artifactId>
-			<version>1.2.17</version>
+			<groupId>org.apache.logging.log4j</groupId>
+			<artifactId>log4j-core</artifactId>
+			<version>2.17.2</version>
 		</dependency>
 
 	</dependencies>
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 1db051c2eeeac2f8fee8865e0fd7807bf2614932..bed83f66389bf007ff7f44f202fadfebdbe1fcdc 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,3 +1,3 @@
 
 logging.level.com.example.demo=debug
-server.port=8081
\ No newline at end of file
+server.port=8082
\ No newline at end of file