diff --git a/pkgs/unstable-parameter-group-lib/info.rkt b/pkgs/unstable-parameter-group-lib/info.rkt
index c14a2ca411..b85118802f 100644
--- a/pkgs/unstable-parameter-group-lib/info.rkt
+++ b/pkgs/unstable-parameter-group-lib/info.rkt
@@ -1 +1,3 @@
 #lang setup/infotab
+
+(define collection 'multi)