diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cfddc88..295eaba 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/README.md b/README.md
index ca8b757..2e01cab 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![Unit testing](https://github.com/dfurtado/dataclass-csv/actions/workflows/unit-test.yml/badge.svg)](https://github.com/dfurtado/dataclass-csv/actions/workflows/unit-test.yml)
+[![Unit testing](https://github.com/dfurtado/dataclass-csv/actions/workflows/test.yml/badge.svg)](https://github.com/dfurtado/dataclass-csv/actions/workflows/test.yml)
 [![pypi](https://img.shields.io/pypi/v/dataclass-csv.svg)](https://pypi.python.org/pypi/dataclass-csv)
 [![Downloads](https://pepy.tech/badge/dataclass-csv)](https://pepy.tech/project/dataclass-csv)
 
diff --git a/dataclass_csv/py.typed b/dataclass_csv/py.typed
new file mode 100644
index 0000000..e69de29
diff --git a/pyproject.toml b/pyproject.toml
index f59398b..07dbdc9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ authors = [
 keywords = ["dataclass", "dataclasses", "csv", "dataclass-csv"]
 classifiers = [
     "Development Status :: 5 - Production/Stable",
-    "Intended Audience :: Developers", 
+    "Intended Audience :: Developers",
     "License :: OSI Approved :: BSD License",
     "Natural Language :: English",
     "Programming Language :: Python :: 3 :: Only",
@@ -23,8 +23,9 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Operating System :: Microsoft :: Windows",
-    "Operating System :: MacOS :: MacOS X", 
+    "Operating System :: MacOS :: MacOS X",
     "Operating System :: Unix",
     "Operating System :: POSIX",
     "Environment :: Console",