diff --git a/reference/imagick/imagick/shadeimage.xml b/reference/imagick/imagick/shadeimage.xml
index ac1107ebab..ef6ec76933 100644
--- a/reference/imagick/imagick/shadeimage.xml
+++ b/reference/imagick/imagick/shadeimage.xml
@@ -62,6 +62,13 @@
    &imagick.return.success;
   </para>
  </refsect1>
+ 
+ <refsect1 role="errors">
+  &reftitle.errors;
+  <para>
+   Throws ImagickException on failure.
+  </para>
+ </refsect1>
 
 </refentry>