diff --git a/CHANGES.md b/CHANGES.md
index 4c2bdc8..8dd2ec7 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -2,6 +2,8 @@
 * switch to topkg
 * make protocol-9p.unix depends on io-page.unix to workaround an issue
   the channel implementation
+* remove the dependency to stringext
+* fix missing dependencies causing a compilation issue on 4.03
 
 0.7.0 (2016-07-12):
 * remove dependency on ctypes