diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9239d2..8f5c567 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# v3.0.0
+## mm/dd/2018
+
+1. [](#new)
+    * Parsedown 1.8.0 compatibility in Grav 1.4.3
+
 # v2.7.1
 ## 03/14/2018
 
diff --git a/blueprints.yaml b/blueprints.yaml
index a7927c7..9df861b 100644
--- a/blueprints.yaml
+++ b/blueprints.yaml
@@ -13,7 +13,7 @@ bugs: https://github.com/getgrav/grav-plugin-shortcode-core/issues
 license: MIT
 
 dependencies:
-    - { name: grav, version: '~1.1' }
+    - { name: grav, version: '>=1.4.3' }
 
 form:
   validation: strict
diff --git a/classes/ShortcodeManager.php b/classes/ShortcodeManager.php
index 142c53b..a44c891 100644
--- a/classes/ShortcodeManager.php
+++ b/classes/ShortcodeManager.php
@@ -193,16 +193,16 @@ public function registerAllShortcodes($directory)
      */
     public function setupMarkdown($markdown)
     {
-        $markdown->addBlockType('[', 'ShortCodes', true, false);
+        $markdown->addBlockType('[', 'ShortCodes', true, false, null, true);
 
         $markdown->blockShortCodes = function($Line) {
             $valid_shortcodes = implode('|', $this->handlers->getNames());
             $regex = '/^\[\/?(?:'.$valid_shortcodes.')[^\]]*\]$/';
 
             if (preg_match($regex, $Line['body'], $matches)) {
-                $Block = array(
-                    'markup' => $Line['body'],
-                );
+                $Block = ['element' => [
+                    'rawHtml' => $Line['body']
+                ]];
                 return $Block;
             }
         };