diff --git a/app/assets/javascripts/pretty-text/emoji.js.es6 b/app/assets/javascripts/pretty-text/emoji.js.es6
index c74550059..786c31d03 100644
--- a/app/assets/javascripts/pretty-text/emoji.js.es6
+++ b/app/assets/javascripts/pretty-text/emoji.js.es6
@@ -1,7 +1,7 @@
 import { emoji, aliases, translations } from 'pretty-text/emoji/data';
 
 // bump up this number to expire all emojis
-export const IMAGE_VERSION = "2";
+export const IMAGE_VERSION = "3";
 
 const extendedEmoji = {};