diff --git a/simplebar/simplebar-tests.ts b/simplebar/simplebar-tests.ts
new file mode 100755
index 0000000000..abf906a089
--- /dev/null
+++ b/simplebar/simplebar-tests.ts
@@ -0,0 +1,5 @@
+/// <reference path="simplebar.d.ts"/>
+/// <reference path="../jquery/jquery.d.ts"/>
+
+var simplebar = $.fn.simplebar.noConflict();
+$.fn.simplebar = simplebar;
diff --git a/simplebar/simplebar.d.ts b/simplebar/simplebar.d.ts
new file mode 100755
index 0000000000..63173f4322
--- /dev/null
+++ b/simplebar/simplebar.d.ts
@@ -0,0 +1,37 @@
+// Type definitions for simplebar.js 1.1.7
+// Project: https://github.com/Grsmto/simplebar
+// Definitions by: Gregor Woiwode <https://github.com/gregonnet>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+interface SimplebarOpions {
+    autoHide?: boolean;
+    wrapContent?: boolean
+}
+
+interface JQuery {
+    /**
+    * Enables simplebar on calling element.
+    */
+    simplebar: {
+        /**
+        * Define if scrollbar should be faded out automatically
+        *
+        * @param indicator if scrollbar should be faded out automatically.
+        */
+        (options?: SimplebarOpions): JQuery;
+    };
+}
+
+interface JQueryStatic {
+    /**
+    * Enables simplebar on calling element.
+    */
+    simplebar: {
+        /**
+        * Define if scrollbar should be faded out automatically
+        *
+        * @param indicator if scrollbar should be faded out automatically.
+        */
+        (options?: SimplebarOpions): JQuery;
+    };
+}