diff --git a/reference/curl/functions/curl-getinfo.xml b/reference/curl/functions/curl-getinfo.xml
index 540319fa39..4fe620f5e6 100644
--- a/reference/curl/functions/curl-getinfo.xml
+++ b/reference/curl/functions/curl-getinfo.xml
@@ -81,7 +81,7 @@
         </listitem>
         <listitem>
          <simpara>
-          <constant>CURLINFO_REDIRECT_URL</constant> - URL of final transaction, with the <constant>CURLOPT_FOLLOWLOCATION</constant> option enabled
+          <constant>CURLINFO_REDIRECT_URL</constant> - With the <constant>CURLOPT_FOLLOWLOCATION</constant> option disabled: redirect URL found in the last transaction, that should be requested manually next. With the <constant>CURLOPT_FOLLOWLOCATION</constant> option enabled: this is empty. The redirect URL in this case is available in <constant>CURLINFO_EFFECTIVE_URL</constant> 
          </simpara>
         </listitem>
         <listitem>
@@ -161,6 +161,11 @@
           <constant>CURLINFO_CONTENT_TYPE</constant> - <literal>Content-Type:</literal> of the requested document, NULL indicates server did not send valid <literal>Content-Type:</literal> header
          </simpara>
         </listitem>
+        <listitem>
+         <simpara>
+          <constant>CURLINFO_PRIVATE</constant> - Private data associated with this cURL handle, previously set with the <constant>CURLOPT_PRIVATE</constant> option of <function>curl_setopt</function>
+         </simpara>
+        </listitem>
        </itemizedlist>
       </para>
      </listitem>
@@ -313,6 +318,7 @@
      </simpara>
     </listitem>
    </itemizedlist>
+   Note that private data is not included in the associative array and must be retrieved individually with the <constant>CURLINFO_PRIVATE</constant> option.
   </para>
  </refsect1>
 
@@ -334,6 +340,12 @@
         Introduced <constant>CURLINFO_REDIRECT_URL</constant>.
        </entry>
       </row>
+      <row>
+       <entry>5.2.4</entry>
+       <entry>
+        Introduced <constant>CURLINFO_PRIVATE</constant>.
+       </entry>
+      </row>
       <row>
        <entry>5.1.3</entry>
        <entry>