diff --git a/taverna-prov-owl-bindings/pom.xml b/taverna-prov-owl-bindings/pom.xml
index 2f58183..aad9159 100644
--- a/taverna-prov-owl-bindings/pom.xml
+++ b/taverna-prov-owl-bindings/pom.xml
@@ -33,7 +33,7 @@
 		<dependency>
 			<groupId>commons-beanutils</groupId>
 			<artifactId>commons-beanutils</artifactId>
-			<version>1.8.3</version>
+			<version>1.9.4</version>
 		</dependency>
 		<!--
 		<dependency>