diff --git a/wiki/pages/parts.html b/wiki/pages/parts.html
index 2e2b64c8e17260dcfc6a6627aa7512fd2c4fe98c..a049b26972e55bf2e012d10e78890b9f6dc2b46e 100644
--- a/wiki/pages/parts.html
+++ b/wiki/pages/parts.html
@@ -46,9 +46,9 @@ a{
 <div class="pagecontainer">
 <div class="pagebody">
   <div class="pagenav">
-      <div onclick="goTo(document.getElementById('one'))"><span id="subtitle1">Parts Overview</span></div>
-      <div onclick="goTo(document.getElementById('two'))"><span id="subtitle2">Basic Parts</span></div>
-      <div onclick="goTo(document.getElementById('three'))"><span id="subtitle3">Composite Parts</span></div>
+      <div onclick="goTo(document.getElementById('one'))"><span id="subtitle1"><b>Parts Overview</b></span></div>
+      <div onclick="goTo(document.getElementById('two'))"><span id="subtitle2"><b>Basic Parts</b></span></div>
+      <div onclick="goTo(document.getElementById('three'))"><span id="subtitle3"><b>Composite Parts</b></span></div>
   </div>  
     
   <div class="pagecontent">