diff --git a/document_tree/CHANGELOG.md b/document_tree/CHANGELOG.md
new file mode 100644
index 0000000..39a5218
--- /dev/null
+++ b/document_tree/CHANGELOG.md
@@ -0,0 +1,12 @@
+# Changelog
+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).
+
+## [Unreleased]
+
+## [0.4.1](https://github.com/flying-sheep/rust-rst/compare/document_tree-v0.4.0...document_tree-v0.4.1) - 2023-12-28
+
+### Other
+- Commit format changes ([#41](https://github.com/flying-sheep/rust-rst/pull/41))
diff --git a/document_tree/Cargo.toml b/document_tree/Cargo.toml
index 9a3ccc8..46376ba 100644
--- a/document_tree/Cargo.toml
+++ b/document_tree/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = 'document_tree'
-version = '0.4.0'
+version = "0.4.1"
 authors = ['Philipp A. <flying-sheep@web.de>']
 edition = '2018'
 description = 'reStructuredText’s DocumentTree representation'
diff --git a/parser/CHANGELOG.md b/parser/CHANGELOG.md
new file mode 100644
index 0000000..8c2f1ea
--- /dev/null
+++ b/parser/CHANGELOG.md
@@ -0,0 +1,12 @@
+# Changelog
+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).
+
+## [Unreleased]
+
+## [0.4.1](https://github.com/flying-sheep/rust-rst/compare/rst_parser-v0.4.0...rst_parser-v0.4.1) - 2023-12-28
+
+### Other
+- Commit format changes ([#41](https://github.com/flying-sheep/rust-rst/pull/41))
diff --git a/parser/Cargo.toml b/parser/Cargo.toml
index 721d6da..191ba6f 100644
--- a/parser/Cargo.toml
+++ b/parser/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = 'rst_parser'
-version = '0.4.0'
+version = "0.4.1"
 authors = ['Philipp A. <flying-sheep@web.de>']
 edition = '2018'
 description = 'a reStructuredText parser'
@@ -12,7 +12,7 @@ homepage = 'https://github.com/flying-sheep/rust-rst'
 repository = 'https://github.com/flying-sheep/rust-rst'
 
 [dependencies]
-document_tree = { path = '../document_tree', version = '0.4.0' }
+document_tree = { path = '../document_tree', version = "0.4.1" }
 
 pest = '2.1.2'
 pest_derive = '2.1.0'
diff --git a/renderer/CHANGELOG.md b/renderer/CHANGELOG.md
new file mode 100644
index 0000000..5db68ae
--- /dev/null
+++ b/renderer/CHANGELOG.md
@@ -0,0 +1,12 @@
+# Changelog
+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).
+
+## [Unreleased]
+
+## [0.4.1](https://github.com/flying-sheep/rust-rst/compare/rst_renderer-v0.4.0...rst_renderer-v0.4.1) - 2023-12-28
+
+### Other
+- Commit format changes ([#41](https://github.com/flying-sheep/rust-rst/pull/41))
diff --git a/renderer/Cargo.toml b/renderer/Cargo.toml
index 20b92bc..a405bfe 100644
--- a/renderer/Cargo.toml
+++ b/renderer/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = 'rst_renderer'
-version = '0.4.0'
+version = "0.4.1"
 authors = ['Philipp A. <flying-sheep@web.de>']
 edition = '2018'
 description = 'a reStructuredText renderer'
@@ -12,7 +12,7 @@ homepage = 'https://github.com/flying-sheep/rust-rst'
 repository = 'https://github.com/flying-sheep/rust-rst'
 
 [dependencies]
-document_tree = { path = '../document_tree', version = '0.4.0' }
+document_tree = { path = '../document_tree', version = "0.4.1" }
 
 failure = '0.1.6'
 serde_json = '1.0.44'
diff --git a/rst/CHANGELOG.md b/rst/CHANGELOG.md
new file mode 100644
index 0000000..61cd4a8
--- /dev/null
+++ b/rst/CHANGELOG.md
@@ -0,0 +1,12 @@
+# Changelog
+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).
+
+## [Unreleased]
+
+## [0.4.1](https://github.com/flying-sheep/rust-rst/compare/rst-v0.4.0...rst-v0.4.1) - 2023-12-28
+
+### Other
+- Commit format changes ([#41](https://github.com/flying-sheep/rust-rst/pull/41))
diff --git a/rst/Cargo.toml b/rst/Cargo.toml
index 310fab6..a147fd8 100644
--- a/rst/Cargo.toml
+++ b/rst/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = 'rst'
-version = '0.4.0'
+version = "0.4.1"
 authors = ['Philipp A. <flying-sheep@web.de>']
 edition = '2018'
 description = 'a reStructuredText parser and renderer for the command line'
@@ -12,8 +12,8 @@ homepage = 'https://github.com/flying-sheep/rust-rst'
 repository = 'https://github.com/flying-sheep/rust-rst'
 
 [dependencies]
-rst_renderer = { path = '../renderer', version = '0.4.0' }
-rst_parser = { path = '../parser', version = '0.4.0' }
+rst_renderer = { path = '../renderer', version = "0.4.1" }
+rst_parser = { path = '../parser', version = "0.4.1" }
 
 quicli = '0.4.0'
 structopt = '0.2.15'