From 59f747452914acfaa6075f30ed036763d4b651e2 Mon Sep 17 00:00:00 2001
From: Jason Neal <jason.neal@astro.up.pt>
Date: Sun, 5 Nov 2017 20:14:27 +0000
Subject: [PATCH] Update changelog

---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd4031f..893335b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,9 @@ For next version
 - Change header initialization from None to and empty dict
 - Add normalization e.g.
 	-  Spectrum.normalize("poly", degree=3)
+- Add spectrum plot method.
+- Standardize operations using a operator wrapper.
+- Update documetation.
 
 
 Version 0..