diff --git a/nprogress.js b/nprogress.js
index b93800a..43d58c0 100644
--- a/nprogress.js
+++ b/nprogress.js
@@ -125,7 +125,7 @@
         if (!NProgress.status) return;
         NProgress.trickle();
         work();
-      }, Settings.trickleSpeed);
+      }, trickleSpeed());
     };
 
     if (Settings.trickle) work();
@@ -286,6 +286,14 @@
     }
   };
 
+  /**
+  * returns a random trickle speed value
+  *
+  * */
+  function trickleSpeed(){
+    return Math.random() * Settings.trickleSpeed * 2; 
+  };
+
   /**
    * Helpers
    */