diff --git a/contrib/jenkins.sh b/contrib/jenkins.sh
index dedec81c..1dd84788 100755
--- a/contrib/jenkins.sh
+++ b/contrib/jenkins.sh
@@ -107,4 +107,5 @@ if [ "$WITH_MANUALS" = "1" ] && [ "$PUBLISH" = "1" ]; then
 	make -C "$base/doc/manuals" publish
 fi
 
+$MAKE maintainer-clean
 osmo-clean-workspace.sh