diff --git a/audio/zynjacku/zynjacku.info b/audio/zynjacku/zynjacku.info
index e8394b00bc..89ae927dd0 100644
--- a/audio/zynjacku/zynjacku.info
+++ b/audio/zynjacku/zynjacku.info
@@ -5,6 +5,6 @@ DOWNLOAD="http://download.gna.org/zynjacku/zynjacku-6.tar.bz2"
 MD5SUM="4fe6bb1322ee5784280c7e71c77b636c"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="lash lv2dynparam1 slv2"
+REQUIRES="jack-rack lash lv2dynparam1 slv2"
 MAINTAINER="B. Watson"
 EMAIL="yalhcru@gmail.com"