diff --git a/develop/gaphor/gaphor.desc b/develop/gaphor/gaphor.desc
index 4010dddf2..58099a8b5 100644
--- a/develop/gaphor/gaphor.desc
+++ b/develop/gaphor/gaphor.desc
@@ -27,6 +27,7 @@
 [M] Alejandro Mery <amery@opensde.org>
 
 [C] base/library
+[F] SETUPTOOLS
 
 [L] GPL
 [S] Beta