How to align text and checkbox using bootstrap3

http://ift.tt/1MGNb6N

   <div class="form-group">
     <label class="col-sm-2 control-label">Text</label>
     <div class="col-sm-10">
       <div class="checkbox">
         <label class="checkbox-inline">
           <input id="123" name="Checkbox" value="a" type="checkbox">
         </label>
       </div>
     </div>
   </div>

The "Text" is not aligned with the checkbox. The checkbox is slightly below the Text. How do I make them both on the same line? The "Text" is not exactly a label, If I add a label after the input tag the alignment is okay. However, I want the "Text" to be display on the left like so.