diff --git a/plugins/jfreechart/pom.xml b/plugins/jfreechart/pom.xml
index 4348c14b9..e6c1deb3c 100644
--- a/plugins/jfreechart/pom.xml
+++ b/plugins/jfreechart/pom.xml
@@ -47,7 +47,7 @@
         <dependency>
             <groupId>org.jfree</groupId>
             <artifactId>jfreechart</artifactId>
-            <version>1.5.5</version>
+            <version>1.5.6</version>
             <scope>provided</scope>
             <exclusions>
                 <exclusion>