diff --git a/doc/config-reference/block-storage/drivers/pure-storage-driver.xml b/doc/config-reference/block-storage/drivers/pure-storage-driver.xml
index beaa90296e..812bf55691 100644
--- a/doc/config-reference/block-storage/drivers/pure-storage-driver.xml
+++ b/doc/config-reference/block-storage/drivers/pure-storage-driver.xml
@@ -149,7 +149,7 @@ use_multipath_for_image_xfer = True</programlisting>
     </procedure>
     <note>
      <para>The volume driver automatically creates purity host objects for initiators as needed. If
-       CHAP authentication is enabled via the <option>use_chap_auth</option> settting, you must ensure
+       CHAP authentication is enabled via the <option>use_chap_auth</option> setting, you must ensure
        there are no manually created host objects with IQN's that will be used by the OpenStack Block
        Storage. The driver will only modify credentials on hosts that it manages.
      </para>