diff --git a/reference/image/functions/imagegd.xml b/reference/image/functions/imagegd.xml
index eefaf8d1fb..745f7fe802 100644
--- a/reference/image/functions/imagegd.xml
+++ b/reference/image/functions/imagegd.xml
@@ -49,6 +49,13 @@
       </row>
      </thead>
      <tbody>
+      <row>
+       <entry>7.2.0</entry>
+       <entry>
+        <function>imagegd</function> now allows to output truecolor images.
+        Formerly, these have been implicitly converted to palette.
+       </entry>
+      </row>
       <row>
        <entry>5.4.0</entry>
        <entry>