diff --git a/phpxpress/examples/dropdown.php b/phpxpress/examples/dropdown.php
index 12215d1..c1a8e66 100644
--- a/phpxpress/examples/dropdown.php
+++ b/phpxpress/examples/dropdown.php
@@ -9,9 +9,8 @@
 
             $dropdown = new Dropdown;
 
-            $dropdown->setTitle("Title");
-            $dropdown->setDataSource(array("AA" => "#" , "BB" => "#"));
-            $dropdown->setSize("large");
+            $dropdown->setTitle("Bank Account");
+            $dropdown->setDataSource(array("Unicredit" => "#" , "United Bank" => "#" , "National Bank" => "#"));
             $dropdown->draw();
         ?>
     </body>
diff --git a/phpxpress/phpxpress/breadcrumb.php b/phpxpress/phpxpress/breadcrumb.php
index fe8cfd3..fb076e2 100644
--- a/phpxpress/phpxpress/breadcrumb.php
+++ b/phpxpress/phpxpress/breadcrumb.php
@@ -6,7 +6,7 @@
 
         private $locations;
 
-        // unless otherwise specified via stating 'setActiveLocation(-1)'
+        // unless otherwise specified via stating 'setActiveLocation()'
         // the active location will be the last element
         private $activeLocation;
 
diff --git a/phpxpress/phpxpress/dropdown.php b/phpxpress/phpxpress/dropdown.php
index 032e927..bc7753d 100644
--- a/phpxpress/phpxpress/dropdown.php
+++ b/phpxpress/phpxpress/dropdown.php
@@ -8,6 +8,7 @@
         private $datasource;
         private $color = 'secondary';
         private $size;
+        private $darkTheme = false;
 
         // Associative array name => link
         public function setDataSource(Array $datasource){
@@ -34,7 +35,13 @@
 
             else
                 throw new InvalidArgumentException('Parameter size must be either default, large or small.');
+        }
 
+        public function setDarkTheme($bool){
+            if(!is_bool($bool))
+                throw new InvalidArgumentException('Parameter must be a bool.');
+
+            $this->darkTheme = $bool;
 
         }
 
@@ -52,7 +59,12 @@
             echo $this->title;
             echo '</button>';
 
-            echo '<ul class="dropdown-menu" aria-labelledby="dropdownMenuButton1">';
+            $ulClass = "dropdown-menu";
+            if($this->darkTheme){
+                $ulClass .= " dropdown-menu-dark";
+            }
+
+            echo '<ul class="' . $ulClass . '" aria-labelledby="dropdownMenuButton1">';
               
             foreach($this->datasource as $name => $link){
                 echo '<li><a class="dropdown-item" href="' . $link . '">' . $name . '</a></li>';