diff --git a/ChangeLog b/ChangeLog
index c9b584d..6ab9bbd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,13 @@
 
 	* APEL: Version 9.18 released.
 
+1999-05-08  MORIOKA Tomohiko  <tomo@m17n.org>
+
+	* mcs-e20.el: Don't require `poem'.
+
+	* mcs-e20.el: Check coding-system `x-ctext' is not defined by
+	APEL.
+
 1999-05-08  MORIOKA Tomohiko  <tomo@m17n.org>
 
 	* mcs-e20.el: Fix checking code about coding-system `x-ctext'