diff --git a/reference/image/functions/getimagesize.xml b/reference/image/functions/getimagesize.xml
index dcbb40377a19..24937ce9aee6 100644
--- a/reference/image/functions/getimagesize.xml
+++ b/reference/image/functions/getimagesize.xml
@@ -191,6 +191,14 @@ if ($size && $fp) {
       </row>
      </thead>
      <tbody>
+      <row>
+       <entry>8.2.0</entry>
+       <entry>
+        Now returns the actual image dimensions, bits and channels of AVIF images;
+        previously, the dimensions were reported as <literal>0x0</literal>,
+        and bits and channels were not reported at all.
+       </entry>
+      </row>
       <row>
        <entry>7.1.0</entry>
        <entry>