diff --git a/author-profiling-demo/pom.xml b/author-profiling-demo/pom.xml
index ff3a14c..723612c 100644
--- a/author-profiling-demo/pom.xml
+++ b/author-profiling-demo/pom.xml
@@ -19,7 +19,7 @@
  	<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-core</artifactId>
-			<version>4.3.3.RELEASE</version>
+			<version>4.3.19.RELEASE</version>
 		</dependency>
 		<dependency>
 			<groupId>${project.groupId}</groupId>