diff --git a/extension.json b/extension.json
index 111e92bb8..23244a730 100644
--- a/extension.json
+++ b/extension.json
@@ -420,7 +420,7 @@
 		"discussiontools-editmode": "",
 		"discussiontools-newtopictool": 1,
 		"discussiontools-replytool": 1,
-		"discussiontools-sourcemodetoolbar": 0,
+		"discussiontools-sourcemodetoolbar": 1,
 		"discussiontools-topicsubscription": 1,
 		"discussiontools-abtest": ""
 	},