diff --git a/CHANGELOG.md b/CHANGELOG.md
index 73a3382..51bb80c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.1.1] - 2024-07-20
+
+### Added
+
+- Test coverage.
+
 ## [1.1.0] - 2024-07-19
 
 ### Added
@@ -154,6 +160,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 - Base Country Model.
 - Base Currency Model.
 
+[1.1.1]: https://github.com/koldakov/pycountries/releases/tag/1.1.1
 [1.1.0]: https://github.com/koldakov/pycountries/releases/tag/1.1.0
 [1.0.3]: https://github.com/koldakov/pycountries/releases/tag/1.0.3
 [1.0.2]: https://github.com/koldakov/pycountries/releases/tag/1.0.2
diff --git a/pyproject.toml b/pyproject.toml
index e1da006..9b594dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "pycountries"
-version = "1.1.0"
+version = "1.1.1"
 license = {text = "MIT License"}
 authors = [
   { name="Ivan Koldakov", email="ivan@koldakov.com" },
diff --git a/src/pycountries/__init__.py b/src/pycountries/__init__.py
index 7b19e50..00cc20d 100644
--- a/src/pycountries/__init__.py
+++ b/src/pycountries/__init__.py
@@ -10,7 +10,7 @@
 from pycountries.languages import Language
 from pycountries.phones import Phone
 
-__version__ = "1.1.0"
+__version__ = "1.1.1"
 __author__ = "Ivan Koldakov"
 __all__ = [
     "AmountSpecialValuesNotAllowedError",