diff --git a/.copier-answers.yml b/.copier-answers.yml
index 746a976..447c0dc 100644
--- a/.copier-answers.yml
+++ b/.copier-answers.yml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 1.2.8
+_commit: 1.2.9
 _src_path: gh:pawamoy/copier-uv
 author_email: dev@pawamoy.fr
 author_fullname: Timothée Mazzucotelli
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2706835..d30bd53 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,14 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 <!-- insertion marker -->
+## [1.9.1](https://github.com/pawamoy/markdown-exec/releases/tag/1.9.1) - 2024-06-14
+
+<small>[Compare with 1.9.0](https://github.com/pawamoy/markdown-exec/compare/1.9.0...1.9.1)</small>
+
+### Build
+
+- Re-include tests folder in source distributions ([ae549db](https://github.com/pawamoy/markdown-exec/commit/ae549dbfb7382cf4fa8c35bdcfa4619231f37f4b) by Timothée Mazzucotelli). [Issue-55](https://github.com/pawamoy/markdown-exec/issues/55)
+
 ## [1.9.0](https://github.com/pawamoy/markdown-exec/releases/tag/1.9.0) - 2024-06-13
 
 <small>[Compare with 1.8.3](https://github.com/pawamoy/markdown-exec/compare/1.8.3...1.9.0)</small>
diff --git a/pyproject.toml b/pyproject.toml
index 9017605..e4e9f49 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,7 +54,7 @@ version = {source = "scm"}
 [tool.pdm.build]
 package-dir = "src"
 editable-backend = "editables"
-source-includes = ["share"]
+source-includes = ["share", "tests"]
 
 [tool.pdm.build.wheel-data]
 data = [