diff --git a/AUTHORS b/AUTHORS
index 756da211b..a130ad655 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,4 +1,7 @@
 Have contributed to Spot:
 
 Alexandre Duret-Lutz
+Denis Poitrenaud
 Rachid Rebiha
+Soheib Baarir
+Thomas Martinez
diff --git a/ChangeLog b/ChangeLog
index 12ab752f7..365cc187c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2004-05-25  Alexandre Duret-Lutz  <adl@src.lip6.fr>
 
+	* AUTHORS: Update.
+
 	* src/ltlvisit/reducform.hh: Update Doxygen comments for
 	previous change.