From 22a9e9e0de48de5aac5c8e73b3ee0039abc6ef8c Mon Sep 17 00:00:00 2001
From: Thomas Leonard <talex5@gmail.com>
Date: Sat, 18 Jan 2020 12:36:42 +0000
Subject: [PATCH] Prepare release

---
 CHANGES.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CHANGES.md b/CHANGES.md
index 476212d..37df808 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,7 @@
+## v0.4
+
+- Upgrade to OCaml 4.07, Mirage 3.7.3 and Irmin 1.4.
+
 ## v0.3
 
 - CueKeeper now stores its data in standard Git format, rather than the old