diff --git a/HISTORY.rst b/HISTORY.rst
index a27c8265b..6fa923964 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -2,6 +2,11 @@
 
 Release History
 ===============
+0.2.5
+++++++
+* Add support for Python 3.11, 3.12, and 3.13
+* Tested compatibility (externally via External GitHub Actions)
+
 0.2.4
 ++++++
 * pin setuptools to 70.0.0
diff --git a/azdev/__init__.py b/azdev/__init__.py
index 031203697..186ca1f63 100644
--- a/azdev/__init__.py
+++ b/azdev/__init__.py
@@ -4,4 +4,4 @@
 # license information.
 # -----------------------------------------------------------------------------
 
-__VERSION__ = '0.2.4'
+__VERSION__ = '0.2.5'
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 99d2f6d3a..013f3fc52 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -24,6 +24,9 @@ jobs:
       Python312:
         python.version: '3.12'
         tox_env: 'py312'
+      Python313:
+        python.version: '3.13'
+        tox_env: 'py313'
   steps:
   - task: UsePythonVersion@0
     displayName: 'Use Python $(python.version)'
diff --git a/setup.py b/setup.py
index de7067d0c..1f8dd146f 100644
--- a/setup.py
+++ b/setup.py
@@ -40,14 +40,14 @@
         'Environment :: Console',
         'License :: OSI Approved :: MIT License',
         'Natural Language :: English',
-        'Programming Language :: Python :: 3.6',
-        'Programming Language :: Python :: 3.7',
-        'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
-        'Programming Language :: Python :: 3.10'
+        'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
+        'Programming Language :: Python :: 3.13'
     ],
     keywords='azure',
-    python_requires='>=3.6',
+    python_requires='>=3.9',
     packages=[
         'azdev',
         'azdev.config',
diff --git a/tox.ini b/tox.ini
index d9f5beb32..360f45d07 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,10 +1,10 @@
 [tox]
 envlist =
-    py36
-    py37
-    py38
     py39
     py310
+    py311
+    py312
+    py313
 
 [testenv]
 whitelist_externals =