diff --git a/ant.yaml b/ant.yaml
index 8cca109..5f3e519 100644
--- a/ant.yaml
+++ b/ant.yaml
@@ -44,6 +44,7 @@ data:
             - ant-apache-xalan2
             - ant-commons-logging
             - ant-commons-net
+            - ant-imageio
             - ant-javadoc
             - ant-javamail
             - ant-jdepend