diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 324481d8..0c86ff97 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,7 +15,6 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - "3.8"
           - "3.9"
           - "3.10"
           - "3.11"
diff --git a/README.md b/README.md
index 5d234a63..84853d2f 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Python API for talking to a [MySensors gateway](http://www.mysensors.org/). Curr
 
 ## Requirements
 
-pymysensors requires Python 3.8+.
+pymysensors requires Python 3.9+.
 
 ## Installation
 
diff --git a/setup.py b/setup.py
index 83ed09f2..9a9a6f11 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@
     extras_require=EXTRAS,
     packages=find_packages(exclude=["tests", "tests.*"]),
     include_package_data=True,
-    python_requires=">=3.8",
+    python_requires=">=3.9",
     entry_points={"console_scripts": ["pymysensors = mysensors.cli:cli"]},
     keywords=["sensor", "actuator", "IoT", "DYI"],
     zip_safe=True,
@@ -46,7 +46,6 @@
         "License :: OSI Approved :: MIT License",
         "Natural Language :: English",
         "Operating System :: OS Independent",
-        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
diff --git a/tox.ini b/tox.ini
index 748842ec..3f64e2e4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,11 +1,10 @@
 [tox]
-envlist = py38, py39, py310, lint
+envlist = py39, py310, py311, py312, lint
 skip_missing_interpreters = True
 
 [gh-actions]
 python =
-  3.8: py38, lint
-  3.9: py39
+  3.9: py39, lint
   3.10: py310
   3.11: py311
   3.12: py312