Update upgrade.rst

docs/source/user/upgrade.rst

@@ -3,7 +3,7 @@ Upgrading dSIPRouter
 
 Auto Upgrade Feature (Released 0.72)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-The dSIPRouter auto upgrade feature was released in 0.72.  It allows you to upgrade dSIPRouter from the User Interface(UI) and the command line.  If you are upgrading from 0.70 you will need to use the command line option since the 0.70 doesn't have the upgrade freature built into the UI. Upgrading from 0.70 doesn't require a license because this is the first release of the upgrade framework.  However, future releases of dSIPRouter will require a Core Subscription license, which can be purchased from the _`dSIPRouter Marketplace <https://dopensource.com/product/dsiprouter-core/>`_
+The dSIPRouter auto upgrade feature was released in 0.72.  It allows you to upgrade dSIPRouter from the User Interface(UI) and the command line.  If you are upgrading from 0.70 you will need to use the command line option since the 0.70 doesn't have the upgrade freature built into the UI. Upgrading from 0.70 doesn't require a license because this is the first release of the upgrade framework.  However, future releases of dSIPRouter will require a Core Subscription license, which can be purchased from the `dSIPRouter Marketplace <https://dopensource.com/product/dsiprouter-core/>`_
 
 .. image:: images/upgrade_up_to_date.png
         :align: center
@@ -21,7 +21,7 @@ You can upgrade from 0.70 by doing the following
 
 3. Login to the dSIPRouter UI
 
-Note, if the upgrade fails you can purchase a dSIPRouter Core Subscription which can be purchased from the _`dSIPRouter Marketplace <https://dopensource.com/product/dsiprouter-core/>`_
+Note, if the upgrade fails you can purchase a dSIPRouter Core Subscription which can be purchased from the `dSIPRouter Marketplace <https://dopensource.com/product/dsiprouter-core/>`_
 
 Upgrade 0.621 to 0.63
 ^^^^^^^^^^^^^^^^^^^^^