diff --git a/app/main/model/mapmodel.php b/app/main/model/mapmodel.php
index 9d5a4c94..6e14b0da 100644
--- a/app/main/model/mapmodel.php
+++ b/app/main/model/mapmodel.php
@@ -377,13 +377,13 @@ class MapModel extends AbstractMapTrackingModel {
         $valid = true;
         if( !empty($val) ){
             $hosts = [
-                'slack' => 'hooks.slack.com',
-                'discord' => 'discordapp.com'
+                'slack' => ['hooks.slack.com'],
+                'discord' => ['discordapp.com', 'ptb.discordapp.com']
             ];
 
             if(
                 !\Audit::instance()->url($val) ||
-                parse_url($val, PHP_URL_HOST) !== $hosts[$type]
+                !in_array(parse_url($val, PHP_URL_HOST), $hosts[$type])
             ){
                 $valid = false;
                 $this->throwValidationException($key);
diff --git a/public/templates/dialog/map.html b/public/templates/dialog/map.html
index 30f96d3d..8358f3d6 100644
--- a/public/templates/dialog/map.html
+++ b/public/templates/dialog/map.html
@@ -227,7 +227,7 @@
                                             </label>
                                             <div class="col-sm-9 col-md-8">
                                                 <div class="input-group" {{^discordRallyEnabled}}title="Globally disabled for this map type"{{/discordRallyEnabled}}>
-                                                <input name="discordWebHookURLRally" type="url" class="form-control" id="{{discordWebHookURLRallyId}}" value="{{discordWebHookURLRally}}" placeholder="https://discordapp.com/api/webhooks/XXXYYYZZZ" data-type-error="No valid URL" pattern="^https://discordapp.com/.*" data-pattern-error="Wrong domain. https://discordapp.com/)" {{^discordRallyEnabled}}disabled{{/discordRallyEnabled}}>
+                                                <input name="discordWebHookURLRally" type="url" class="form-control" id="{{discordWebHookURLRallyId}}" value="{{discordWebHookURLRally}}" placeholder="https://discordapp.com/api/webhooks/XXXYYYZZZ" data-type-error="No valid URL" pattern="^https://(\w+\.)?discordapp.com/.*" data-pattern-error="Wrong domain. https://discordapp.com/)" {{^discordRallyEnabled}}disabled{{/discordRallyEnabled}}>
                                                 <div class="input-group-btn">
                                                     <a class="btn btn-default" href="//support.discordapp.com/hc/en-us/articles/228383668-Intro-to-Webhooks" target="_blank">
                                                         add… <i class="fas fa-fw fa-external-link-alt"></i>