Version update

Author: DOKOS-TAYOS

README.md

@@ -8,7 +8,7 @@
 
 [![Python](https://img.shields.io/badge/Python-3.12+-3776AB?style=for-the-badge&logo=python&logoColor=white)](https://www.python.org/)
 [![License](https://img.shields.io/badge/License-MIT-green.svg?style=for-the-badge)](license.md)
-[![Version](https://img.shields.io/badge/version-0.3.0-blue.svg?style=for-the-badge)](https://github.com/DOKOS-TAYOS/DifferentialLab)
+[![Version](https://img.shields.io/badge/version-0.3.1-blue.svg?style=for-the-badge)](https://github.com/DOKOS-TAYOS/DifferentialLab)
 [![Status](https://img.shields.io/badge/status-Beta-orange.svg?style=for-the-badge)](https://github.com/DOKOS-TAYOS/DifferentialLab)
 [![SciPy](https://img.shields.io/badge/SciPy-8CAAE6?style=for-the-badge&logo=scipy&logoColor=white)](https://scipy.org/)
 [![NumPy](https://img.shields.io/badge/NumPy-013243?style=for-the-badge&logo=numpy&logoColor=white)](https://numpy.org/)

docs/conf.py

@@ -11,7 +11,7 @@
 project = "DifferentialLab"
 author = "Alejandro Mata Ali"
 copyright = "2026, Alejandro Mata Ali"  # noqa: A001
-release = "0.3.0"
+release = "0.3.1"
 version = "0.3"
 
 # -- General configuration ---------------------------------------------------

docs/index.md

@@ -6,7 +6,7 @@
 
 [![Python](https://img.shields.io/badge/Python-3.12+-3776AB?style=for-the-badge&logo=python&logoColor=white)](https://www.python.org/)
 [![License](https://img.shields.io/badge/License-MIT-green.svg?style=for-the-badge)](https://github.com/DOKOS-TAYOS/DifferentialLab/blob/main/license.md)
-[![Version](https://img.shields.io/badge/version-0.3.0-blue.svg?style=for-the-badge)](https://github.com/DOKOS-TAYOS/DifferentialLab)
+[![Version](https://img.shields.io/badge/version-0.3.1-blue.svg?style=for-the-badge)](https://github.com/DOKOS-TAYOS/DifferentialLab)
 [![SciPy](https://img.shields.io/badge/SciPy-8CAAE6?style=for-the-badge&logo=scipy&logoColor=white)](https://scipy.org/)
 [![NumPy](https://img.shields.io/badge/NumPy-013243?style=for-the-badge&logo=numpy&logoColor=white)](https://numpy.org/)
 

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "differential-lab"
-version = "0.3.0"
+version = "0.3.1"
 description = "DifferentialLab — Numerical ODE solver with Tkinter GUI, predefined equations, and professional visualizations"
 readme = "README.md"
 requires-python = ">=3.12"

src/config/constants.py

@@ -3,7 +3,7 @@
 from typing import Final
 
 APP_NAME: Final[str] = "DifferentialLab"
-APP_VERSION: Final[str] = "0.3.0"
+APP_VERSION: Final[str] = "0.3.1"
 
 SOLVER_METHODS: Final[tuple[str, ...]] = (
     "RK45",

src/utils/update_checker.py

@@ -91,7 +91,7 @@ def _fetch_latest_version(version_url: str | None = None) -> str | None:
             or default.
 
     Returns:
-        Version string (e.g. '0.3.0') or None if fetch failed.
+        Version string (e.g. '0.3.1') or None if fetch failed.
     """
     url = version_url or get_env("UPDATE_CHECK_URL", _DEFAULT_VERSION_URL, str)