diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index 0fb3065..cfd1dd8 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -32,7 +32,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        python-version: [2.7, 3.7]
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
 
     steps:
     - uses: actions/checkout@v1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bf988c7..d658387 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+* Drop support for EOL Python 2.7 and 3.7. Add support for Python 3.11
+  and 3.12.
+
 ## 0.18.0 (August 23, 2022)
 * Add usage stats pagination support
 * Drop support for EOL Python 3.6, add support for Python 3.7 to 3.10
diff --git a/tox.ini b/tox.ini
index 92bb6a7..5d84b91 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py27,py37,py38,py39,py310
+envlist = py38,py39,py310,py311,py312
 skip_missing_interpreters = True
 
 [testenv]
@@ -10,9 +10,3 @@ deps=
 
 commands=
      py.test --ignore=build -v --cov=ns1 --cov-report=term tests
-
-[testenv:py27]
-deps=
-     six
-     mock
-     {[testenv]deps}