diff --git a/docs/readthedocs/source/_templates/sidebar_quicklinks.html b/docs/readthedocs/source/_templates/sidebar_quicklinks.html
index e85e6501..5bdb197e 100644
--- a/docs/readthedocs/source/_templates/sidebar_quicklinks.html
+++ b/docs/readthedocs/source/_templates/sidebar_quicklinks.html
@@ -10,13 +10,13 @@
                 </label>
                 <ul class="bigdl-quicklinks-section-nav">
                     <li>
-                        <a href="doc/UseCase/spark-dataframe.html">Use Spark Dataframe for Deep Learning</a>
+                        <a href="doc/Orca/Howto/spark-dataframe.html">Use Spark DataFrames for Deep Learning</a>
                     </li>
                     <li>
                         <a href="doc/Orca/QuickStart/orca-pytorch-distributed-quickstart.html">Distributed PyTorch using Orca</a>
                     </li>
                     <li>
-                        <a href="doc/Orca/QuickStart/orca-autoxgboost-quickstart.html">Use AutoXGBoost to tune XGBoost parameters automatically</a>
+                        <a href="doc/Orca/Howto/orca-autoxgboost-quickstart.html">Use AutoXGBoost to auto-tune XGBoost parameters</a>
                     </li>
                 </ul>
             </li>