diff --git a/fluid.html b/fluid.html
index f235d76149..e39ea8b1a9 100644
--- a/fluid.html
+++ b/fluid.html
@@ -35,7 +35,7 @@
 
   <body>
 
-    <div class="navbar navbar-fixed-top">
+    <div class="navbar navbar-inverse navbar-fixed-top">
       <div class="navbar-inner">
         <div class="container-fluid">
           <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
@@ -55,7 +55,7 @@
               <li><a href="#">Sign Out</a></li>
             </ul>
           </div>
-          <div class="nav-collapse">
+          <div class="nav-collapse collapse">
             <ul class="nav">
               <li class="active"><a href="#">Home</a></li>
               <li><a href="#about">About</a></li>
diff --git a/hero.html b/hero.html
index c1f89bf9a5..32f6561bde 100644
--- a/hero.html
+++ b/hero.html
@@ -32,7 +32,7 @@
 
   <body>
 
-    <div class="navbar navbar-fixed-top">
+    <div class="navbar navbar-inverse navbar-fixed-top">
       <div class="navbar-inner">
         <div class="container">
           <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
@@ -41,7 +41,7 @@
             <span class="icon-bar"></span>
           </a>
           <a class="brand" href="#">Project name</a>
-          <div class="nav-collapse">
+          <div class="nav-collapse collapse">
             <ul class="nav">
               <li class="active"><a href="#">Home</a></li>
               <li><a href="#about">About</a></li>
diff --git a/starter-template.html b/starter-template.html
index 538ff08bee..7eac55de80 100644
--- a/starter-template.html
+++ b/starter-template.html
@@ -31,7 +31,7 @@
 
   <body>
 
-    <div class="navbar navbar-fixed-top">
+    <div class="navbar navbar-inverse navbar-fixed-top">
       <div class="navbar-inner">
         <div class="container">
           <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
@@ -40,7 +40,7 @@
             <span class="icon-bar"></span>
           </a>
           <a class="brand" href="#">Project name</a>
-          <div class="nav-collapse">
+          <div class="nav-collapse collapse">
             <ul class="nav">
               <li class="active"><a href="#">Home</a></li>
               <li><a href="#about">About</a></li>
