diff --git a/appendices/ini.core.xml b/appendices/ini.core.xml
index 047092d1b7..677c640708 100644
--- a/appendices/ini.core.xml
+++ b/appendices/ini.core.xml
@@ -667,6 +667,12 @@
         <entry>PHP_INI_PERDIR</entry>
         <entry>Available since PHP 5.0.0. Deprecated in PHP 5.3.0. Removed in PHP 5.4.0.</entry>
        </row>
+       <row>
+        <entry><link linkend="ini.enable-post-data-reading">enable_post_data_reading</link></entry>
+        <entry>"1"</entry>
+        <entry>PHP_INI_PERDIR</entry>
+        <entry>Available since PHP 5.4.0</entry>
+       </row>
        <row>
         <entry><link linkend="ini.post-max-size">post_max_size</link></entry>
         <entry>"8M"</entry>