diff --git a/assets/chat/js/hashlinkconverter.js b/assets/chat/js/hashlinkconverter.js
index e72d293c..74cc604b 100644
--- a/assets/chat/js/hashlinkconverter.js
+++ b/assets/chat/js/hashlinkconverter.js
@@ -7,8 +7,8 @@ const MISSING_VIDEO_ID_ERROR = 'Invalid Youtube link - Missing video id';
 class HashLinkConverter {
   constructor() {
     this.hasHttp = /^http[s]?:\/{0,2}/;
-    this.youtubeLiveRegex = /^live\/([a-zA-z0-9_]{11})$/;
-    this.twitchClipRegex = /^[^/]+\/clip\/([a-zA-z0-9-]*)$/;
+    this.youtubeLiveRegex = /^live\/([A-Za-z0-9-_]{11})$/;
+    this.twitchClipRegex = /^[^/]+\/clip\/([A-Za-z0-9-_]*)$/;
     this.twitchVODRegex = /^videos\/(\d+)$/;
     this.rumbleEmbedRegex = /^embed\/([a-z0-9]+)\/?$/;
   }
diff --git a/assets/chat/js/hashlinkconverter.test.js b/assets/chat/js/hashlinkconverter.test.js
index 6a56c241..598f5199 100644
--- a/assets/chat/js/hashlinkconverter.test.js
+++ b/assets/chat/js/hashlinkconverter.test.js
@@ -39,6 +39,11 @@ describe('Valid embeds', () => {
       'https://www.youtube.com/live/jfKfPfyJRdk?feature=share',
       '#youtube/jfKfPfyJRdk',
     ],
+    [
+      'Youtube live stream shareable link - and _',
+      'https://www.youtube.com/live/EHs-_2ddcUQ?feature=share',
+      '#youtube/EHs-_2ddcUQ',
+    ],
     [
       'Rumble embed',
       'https://rumble.com/embed/v26pcdc/?pub=4',