From 9785ea9429fc4803ac5029cbfbd20f19eecef6b4 Mon Sep 17 00:00:00 2001
From: "Christopher J. Markiewicz" <markiewicz@stanford.edu>
Date: Sat, 18 Jun 2022 00:08:17 +0100
Subject: [PATCH] REL: 4.0.0

---
 Changelog | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Changelog b/Changelog
index bbb39a463d..d3ead60db3 100644
--- a/Changelog
+++ b/Changelog
@@ -25,8 +25,8 @@ Eric Larson (EL), Demian Wassermann, Stephan Gerhard and Ross Markello (RM).
 
 References like "pr/298" refer to github pull request numbers.
 
-4.0.0 (To be determined)
-========================
+4.0.0 (Saturday 18 June 2022)
+=============================
 
 New feature release in the 4.0.x series.