diff --git a/js/view/messages.js b/js/view/messages.js
index 228095b..b62b658 100644
--- a/js/view/messages.js
+++ b/js/view/messages.js
@@ -1,6 +1,6 @@
 function transformMessageText(message) {
 	return message
-		.split(/(?<=:|\W|^)(:[a-z0-9_-]+:)(?=:|\W|$)/)
+		.split(/(?<=:|\W|^)(:[a-z0-9_+-]+:)(?=:|\W|$)/)
 		.map((x, i) => i % 2
 			?  emoji[x.slice(1, -1)] || x
 			: x)