diff --git a/code/datums/world_topic.dm b/code/datums/world_topic.dm
index fb0c4e0cd3..1f40f7d726 100644
--- a/code/datums/world_topic.dm
+++ b/code/datums/world_topic.dm
@@ -280,6 +280,9 @@
 	.["Misc"] = misc
 	return json_encode(.)
 
+/datum/world_topic/jsonrevision
+	keyword = "jsonrevision"
+
 /datum/world_topic/jsonrevision/Run(list/input, addr)
     var/datum/getrev/revdata = GLOB.revdata
     var/list/data = list(