From ce1ce899149d9e11e4da9a4e9fab61672f225d5f Mon Sep 17 00:00:00 2001
From: Caleb Kleveter <caleb.kleveter@gmail.com>
Date: Fri, 4 May 2018 16:47:20 -0500
Subject: [PATCH] Updated CHANGELOG for version 0.4.0

---
 CHANGELOG.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2785239..4cdf8ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [0.4.0] 2018-05-04
+
+### Added
+- All primary types conform to `Codable`.
+
+
 ## [0.3.0] 2018-04-07
 
 ### Added