newer commons-io
diff --git a/taverna-stringconstant-activity-ui/pom.xml b/taverna-stringconstant-activity-ui/pom.xml
index 36e611f..413b416 100644
--- a/taverna-stringconstant-activity-ui/pom.xml
+++ b/taverna-stringconstant-activity-ui/pom.xml
@@ -59,8 +59,8 @@
</dependency>
<dependency>
- <groupId>org.apache.commons</groupId>
- <artifactId>com.springsource.org.apache.commons.lang</artifactId>
+ <groupId>commons-lang</groupId>
+ <artifactId>commons-lang</artifactId>
<version>${commons.lang.version}</version>
</dependency>