diff --git a/AUTHORS b/AUTHORS
index 29b776f0..ef3c5430 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,2 +1,4 @@
 For Now:
 Ulrich Drepper.
+Roland McGrath
+Petr Machata
diff --git a/THANKS b/THANKS
index 3ee88d16..887c067a 100644
--- a/THANKS
+++ b/THANKS
@@ -3,4 +3,4 @@ At least the following have submitted valuable patches:
 Jeff Johnson		building. rpm wrestling
 Alexander Larsson	separate debug info
 Jakub Jelinek		bug fixes, testing
-Roland McGrath		lots of libdw{,fl} hacking
+Denys Vlasenko		bug fuxes