diff --git a/FILES b/FILES
index abf1d242601c58a273153c0baa080edd746a9377..1e181e8b97143ac2a8a3bf7be0082a05c722eae2 100644
--- a/FILES
+++ b/FILES
@@ -5,6 +5,7 @@ FEATURES
 FAQ
 FILES
 INSTALL
+INTERNALS
 LEGAL
 MPL-1.0.txt
 README