diff --git a/jfreechart/pom.xml b/jfreechart/pom.xml
index 303b6c5e..437a5697 100644
--- a/jfreechart/pom.xml
+++ b/jfreechart/pom.xml
@@ -48,7 +48,7 @@
         <dependency>
             <groupId>org.jfree</groupId>
             <artifactId>jfreechart</artifactId>
-            <version>1.5.5</version>
+            <version>1.5.6</version>
         </dependency>
 
     </dependencies>