diff --git a/app/assets/javascripts/discourse/dialects/autolink_dialect.js b/app/assets/javascripts/discourse/dialects/autolink_dialect.js
index 57130511b..4f112506b 100644
--- a/app/assets/javascripts/discourse/dialects/autolink_dialect.js
+++ b/app/assets/javascripts/discourse/dialects/autolink_dialect.js
@@ -3,7 +3,7 @@
   a hrefs for them.
 **/
 var urlReplacerArgs = {
-  matcher: /^((?:https?:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.])(?:[^\s()<>]+|\([^\s()<>]+\))+(?:\([^\s()<>]+\)|[^`!()\[\]{};:'".,<>?«»“”‘’\s]))/gm,
+  matcher: /^((?:https?:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.])(?:[^\s()<>]+|\([^\s()<>]+\))+(?:\([^\s()<>]+\)|[^`!()\[\]{};:'".,<>?«»“”‘’\s]))/,
   spaceOrTagBoundary: true,
 
   emitter: function(matches) {