diff --git a/composer.json b/composer.json
index aeb5fe8b23..93f8820297 100644
--- a/composer.json
+++ b/composer.json
@@ -14,11 +14,7 @@
         "guzzlehttp/guzzle": "^6.3",
         "laravel/framework": "5.6.* || 5.7.* || 5.8.* || ^6.0",
         "laravel/helpers": "^1.1",
-        "league/commonmark": "^1.1",
-        "league/commonmark-ext-autolink": "^1.0",
-        "league/commonmark-ext-smartpunct": "^1.1",
-        "league/commonmark-ext-strikethrough": "^1.0",
-        "league/commonmark-ext-table": "^2.1",
+        "league/commonmark": "^1.3",
         "league/csv": "^9.0",
         "league/glide": "^1.1",
         "pixelfear/composer-dist-plugin": "^0.1.0",
diff --git a/src/Markdown/Parser.php b/src/Markdown/Parser.php
index f6c5d637f9..8bd64b76bb 100644
--- a/src/Markdown/Parser.php
+++ b/src/Markdown/Parser.php
@@ -5,8 +5,8 @@
 use Closure;
 use League\CommonMark\CommonMarkConverter;
 use League\CommonMark\Environment;
-use League\CommonMark\Ext\Autolink\AutolinkExtension;
-use League\CommonMark\Ext\SmartPunct\SmartPunctExtension;
+use League\CommonMark\Extension\Autolink\AutolinkExtension;
+use League\CommonMark\Extension\SmartPunct\SmartPunctExtension;
 use Statamic\Support\Arr;
 
 class Parser
@@ -78,9 +78,9 @@ public function withStatamicDefaults()
     {
         return $this->newInstance()->addExtensions(function () {
             return [
-                new \League\CommonMark\Ext\Table\TableExtension,
+                new \League\CommonMark\Extension\Table\TableExtension,
                 new \Webuni\CommonMark\AttributesExtension\AttributesExtension,
-                new \League\CommonMark\Ext\Strikethrough\StrikethroughExtension,
+                new \League\CommonMark\Extension\Strikethrough\StrikethroughExtension,
             ];
         });
     }