From 56c01f55c5c46011473633ccf4aeb77df5e1705e Mon Sep 17 00:00:00 2001
From: Adam Shannon <adamkshannon@gmail.com>
Date: Mon, 7 Oct 2019 16:02:01 -0500
Subject: [PATCH] docs: changelog++

---
 CHANGELOG.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f57e95..b24ba74 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,20 @@
+## v0.4.0 (Released 2019-10-07)
+
+BUG FIXES
+
+- changing ach participant model so AchLocation isn't a list (#68)
+- cmd/server: return after marshaling errNoSearchParams
+
+IMPROVEMENTS
+
+- cmd/fedtest: initial binary to perform ACH and Wire searches
+- cmd/server: log x-request-id and x-user-id HTTP headers
+
+BUILD
+
+- update module moov-io/base to v0.10.0
+- build: upgrade to Go 1.13 and Debian 10
+
 ## v0.3.0 (Released 2019-08-16)
 
 BREAKING CHANGES