diff --git a/package/nikolaus/flac/flac.desc b/package/nikolaus/flac/flac.desc
index a7629c49a..35e7ec517 100644
--- a/package/nikolaus/flac/flac.desc
+++ b/package/nikolaus/flac/flac.desc
@@ -46,6 +46,7 @@
 [M] The ROCK Linux Project
 
 [C] extra/multimedia
+[F] CORE
 
 [L] LGPL
 [S] Stable