diff --git a/app/assets/javascripts/discourse/dialects/category_hashtag_dialect.js b/app/assets/javascripts/discourse/dialects/category_hashtag_dialect.js
index 6aec1319d..27ebe296f 100644
--- a/app/assets/javascripts/discourse/dialects/category_hashtag_dialect.js
+++ b/app/assets/javascripts/discourse/dialects/category_hashtag_dialect.js
@@ -4,7 +4,7 @@
 **/
 Discourse.Dialect.inlineRegexp({
   start: '#',
-  matcher: /^#([\w-:]{1,50})/i,
+  matcher: /^#([\w-:]{1,101})/i,
   spaceOrTagBoundary: true,
 
   emitter: function(matches) {