diff --git a/doc/ChangeLog b/doc/ChangeLog
index 086f97aff..8f158822c 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,9 @@
+2001-02-04  Marius Vollmer  <mvo@zagadka.ping.de>
+
+	* data-rep.texi: Use SCM_SMOB_DATA instead of SCM_CDR.  Also
+	things like SCM_SMOB_PREDICATE and SCM_NEWSMOB.  Thanks to Dale
+	P. Smith!
+
 2000-10-25  Mikael Djurfeldt  <mdj@linnaeus.mit.edu>
 
 	* mop.text: Preliminary documentation of the GOOPS meta object