diff --git a/extensions/goat-exercises/org.gimp.extension.goat-exercises.metainfo.xml.in.in b/extensions/goat-exercises/org.gimp.extension.goat-exercises.metainfo.xml.in.in
index 45fecfff1b..6e60fe35e0 100644
--- a/extensions/goat-exercises/org.gimp.extension.goat-exercises.metainfo.xml.in.in
+++ b/extensions/goat-exercises/org.gimp.extension.goat-exercises.metainfo.xml.in.in
@@ -24,7 +24,7 @@
   <requires>
    <id version="2.99.0" compare="ge">org.gimp.GIMP</id>
   </requires>
-  <metadata>
+  <custom>
    <value key="GIMP::plug-in-path">@GOAT_EXERCISES@</value>
-  </metadata>
+  </custom>
 </component>