diff --git a/Chapter 11/partitioning/pom.xml b/Chapter 11/partitioning/pom.xml
index 7682de8..b9a40c8 100644
--- a/Chapter 11/partitioning/pom.xml	
+++ b/Chapter 11/partitioning/pom.xml	
@@ -173,7 +173,7 @@
 		<dependency>
 			<groupId>org.apache.activemq</groupId>
 			<artifactId>activemq-core</artifactId>
-			<version>5.4.2</version>
+			<version>5.6.0</version>
 			<exclusions>
 				<exclusion>
 					<groupId>org.apache.activemq</groupId>