From 1fd4c8553d92540fca4df908785fde85ac864dfa Mon Sep 17 00:00:00 2001
From: Melf <cqc@melf.de>
Date: Tue, 17 Oct 2023 11:10:22 +0100
Subject: [PATCH] update version and changelog

---
 _metadata.py       | 2 +-
 docs/changelog.rst | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/_metadata.py b/_metadata.py
index 5444bf15..2ad24c3a 100644
--- a/_metadata.py
+++ b/_metadata.py
@@ -1,2 +1,2 @@
-__extension_version__ = "0.3.0"
+__extension_version__ = "0.4.0"
 __extension_name__ = "pytket-qir"
diff --git a/docs/changelog.rst b/docs/changelog.rst
index 34d88948..0ec0944a 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -1,6 +1,11 @@
 Changelog
 ~~~~~~~~~
 
+0.4.0 (October 2023)
+--------------------
+
+* Updated pytket version requirement to 1.21.
+
 0.3.0 (September 2023)
 ----------------------
 * update pytket version to 1.20