From 9d88f57b914d267a58349c9dfb042cced1ee8979 Mon Sep 17 00:00:00 2001
From: Chris Mutel <cmutel@gmail.com>
Date: Sat, 11 May 2024 22:18:46 -0400
Subject: [PATCH] 0.3.1

---
 CHANGES.md                 | 4 +++-
 bw_graph_tools/__init__.py | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index a737a2d..e1b4adc 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -5,9 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [DEV]
+## [0.3.1] - 2024-05-11
 
+* Fix [#18 - Duplication of values from first heuristic](https://github.com/brightway-lca/bw_graph_tools/issues/18)
 * Update packaging
+* Python 3.9 compatibility
 
 ## [0.3] - 2023-10-13
 
diff --git a/bw_graph_tools/__init__.py b/bw_graph_tools/__init__.py
index 7b7abc4..db35775 100644
--- a/bw_graph_tools/__init__.py
+++ b/bw_graph_tools/__init__.py
@@ -11,7 +11,7 @@
     "to_normalized_adjacency_matrix",
 )
 
-__version__ = "0.3"
+__version__ = "0.3.1"
 
 from .graph_traversal_utils import get_path_from_matrix, path_as_brightway_objects
 from .matrix_tools import guess_production_exchanges, to_normalized_adjacency_matrix