From a3e62ba4bfd12f9e593befda4ebb8d06036ca6a9 Mon Sep 17 00:00:00 2001
From: Emmanuelle Vargas-Gonzalez <emmanuelle@mitre.org>
Date: Tue, 12 Jan 2021 21:43:25 -0500
Subject: [PATCH] update CHANGELOG.md

---
 CHANGELOG.md | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f8c3486..efdcc60e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,13 +13,7 @@
 <!--    ### New Features                                                -->
 <!--    ### Improvements                                                -->
 <!--    ### Fixes                                                       -->
-# 7 January 2021
-## nist800-53-r4 v1.1 and nist800-53-r5 v1.1
+# 12 January 2021
 ### Fixes
-- Fixed broken regex which was leading to erroneous mappings, in particular mappings to control enhancements. See issue [#56](https://github.com/center-for-threat-informed-defense/attack-control-framework-mappings/issues/56).
-
-# 15 December 2020
-### New Features
-- Initial release of security control framework mapping methodology and tools. 
-- Initial release of NIST 800-53 R4 mappings to ATT&CK version 8.1.
-- Initial release of NIST 800-53 R5 mappings to ATT&CK version 8.1.
\ No newline at end of file
+- Fixes parse_mappings.py for nist800-53-r4 and nist800-53-r5 to remove duplicate entries in "mitigates"
+- Rerun make.py to update all content based on the fix