diff --git a/CHANGES.md b/CHANGES.md
index 0a6a027..c9e45ce 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,9 @@
+v1.0.1
+--------------------------
+
+Fix ocaml 4.02.3 compatibility
+
+
 v1.0.0
 --------------------------