diff --git a/.github/workflows/unit_testing.yml b/.github/workflows/unit_testing.yml
index a1ff770f..8e311c1d 100644
--- a/.github/workflows/unit_testing.yml
+++ b/.github/workflows/unit_testing.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         os: ["ubuntu-latest", "windows-latest", "macos-latest"]
-        python-version: ['3.8', '3.9', '3.10', '3.11', 'pypy-3.8']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13', 'pypy-3.8', 'pypy-3.9', 'pypy-3.10', 'pypy-3.11']
 
     runs-on: "${{ matrix.os }}"
 
diff --git a/README.md b/README.md
index 139bb096..bc54e39a 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # talipp - Incremental Technical Analysis Library
 
 ![python](https://img.shields.io/pypi/pyversions/talipp?logo=python)
-![PyPy](https://img.shields.io/badge/pypy-3-blue.svg)
+![PyPy](https://img.shields.io/badge/pypy-3.8%20%7C%203.9%20%7C%203.10%20%7C%203.11-blue)
 ![unit tests](https://github.com/nardew/talipp/workflows/unit%20tests/badge.svg)
 
 ---
diff --git a/setup.py b/setup.py
index 8fcaf624..978938c3 100644
--- a/setup.py
+++ b/setup.py
@@ -30,6 +30,8 @@
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent",
         "Topic :: Software Development :: Libraries",