diff --git a/lib/Config/Env.php b/lib/Config/Env.php
index a2d07896d1..d2532017a1 100644
--- a/lib/Config/Env.php
+++ b/lib/Config/Env.php
@@ -10,6 +10,7 @@ class Env {
   static $version;
   static $plugin_name;
   static $plugin_path;
+  static $base_url;
   static $file;
   static $path;
   static $views_path;
@@ -41,6 +42,7 @@ class Env {
     self::$file = $file;
     self::$path = dirname(self::$file);
     self::$plugin_name = 'mailpoet';
+    self::$base_url = plugins_url('', $file);
     self::$views_path = self::$path . '/views';
     self::$assets_path = self::$path . '/assets';
     self::$assets_url = plugins_url('/assets', $file);
diff --git a/lib/Config/Renderer.php b/lib/Config/Renderer.php
index cda5fd673a..ebb67fb43c 100644
--- a/lib/Config/Renderer.php
+++ b/lib/Config/Renderer.php
@@ -72,6 +72,7 @@ class Renderer {
   function setupGlobalVariables() {
     $this->renderer->addExtension(new Twig\Assets(array(
       'version' => Env::$version,
+      'base_url' => Env::$base_url,
       'assets_url' => Env::$assets_url,
       'assets_manifest_js' => $this->assets_manifest_js,
       'assets_manifest_css' => $this->assets_manifest_css