diff --git a/releng/CDT.setup b/releng/CDT.setup
index 45ba9551ebc..abad51dfd42 100644
--- a/releng/CDT.setup
+++ b/releng/CDT.setup
@@ -104,6 +104,8 @@
             name="org.apache.log4j"/>
         <requirement
             name="org.apache.log4j.source"/>
+        <requirement
+            name="org.apache.commons.compress"/>
         <requirement
             name="net.sourceforge.lpg.lpgjavaruntime"/>
         <requirement