diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4a80673..b3051dd 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        python-version: ['3.9', '3.10', '3.11', '3.12']
 
     steps:
       - uses: actions/checkout@v3
diff --git a/README.md b/README.md
index d798461..c3021f8 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ To install:
 
 `pip install mock-firestore`
 
-Python 3.8+ is supported.
+Python 3.9+ is supported.
 
 ## Usage
 
diff --git a/setup.py b/setup.py
index f55cb88..6ca8283 100644
--- a/setup.py
+++ b/setup.py
@@ -14,11 +14,10 @@
     packages=setuptools.find_packages(),
     test_suite='',
     classifiers=[
-        '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 :: 3.11',
+        'Programming Language :: Python :: 3.12',
         "License :: OSI Approved :: MIT License",
     ],
-)
\ No newline at end of file
+)