From e4674f756caff83680f1ad43f06aa843773ebb20 Mon Sep 17 00:00:00 2001
From: Brent Yorgey <byorgey@gmail.com>
Date: Wed, 10 Oct 2018 22:42:58 -0500
Subject: [PATCH] CHANGELOG for r1

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b450f49..2edb1ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,3 +2,5 @@
 
 - Allow `base-4.11`
 - Add `Semigroup Element` instance
+
+- r1 (10 Oct 2018): allow `base-4.12`