diff --git a/.github/workflows/publish-distribution.yaml b/.github/workflows/publish-distribution.yaml
index a998ed75..3f4bfe28 100644
--- a/.github/workflows/publish-distribution.yaml
+++ b/.github/workflows/publish-distribution.yaml
@@ -10,10 +10,10 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python 3.10
+      - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.11'
       - name: Install build packages
         run: |
           pip install enum34 requests six python-dateutil setuptools-scm gitchangelog mako wheel twine sphinx sphinx_rtd_theme
diff --git a/.github/workflows/publish-documentation.yaml b/.github/workflows/publish-documentation.yaml
index 8fe45e9a..7a3ba3f6 100644
--- a/.github/workflows/publish-documentation.yaml
+++ b/.github/workflows/publish-documentation.yaml
@@ -10,10 +10,10 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python 3.10
+      - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.11'
       - name: Install build packages
         run: |
           pip install enum34 requests six python-dateutil setuptools-scm gitchangelog mako wheel twine sphinx sphinx_rtd_theme
diff --git a/.github/workflows/test-build.yaml b/.github/workflows/test-build.yaml
index 978aded0..0f1e3a44 100644
--- a/.github/workflows/test-build.yaml
+++ b/.github/workflows/test-build.yaml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.9", "3.10", "3.11"]
 
     steps:
       - uses: actions/checkout@v3
diff --git a/README.md b/README.md
index 74ef5dc7..2073578b 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ A library for connecting to the [Smartsheet API](https://smartsheet.redoc.ly) fr
 
 ## Requirements
 
-The SDK is compatible with [actively supported](https://devguide.python.org/versions/#versions) Python versions `3.10`, `3.9`, `3.8`, `3.7`.
+The SDK is compatible with [actively supported](https://devguide.python.org/versions/#versions) Python versions `3.11`, `3.10`, `3.9`.
 
 ## Installation
 
diff --git a/setup.py b/setup.py
index b3b9ae12..a4053356 100644
--- a/setup.py
+++ b/setup.py
@@ -13,9 +13,6 @@
     'python-dateutil'
 ]
 
-if sys.version_info < (3, 4):
-    REQUIRES.append('enum34')
-
 # test packages:
 # https://github.com/pytest-dev/pytest
 
@@ -53,10 +50,9 @@ def run_tests(self):
         'Operating System :: OS Independent',
         'License :: OSI Approved :: Apache Software License',
         'Programming Language :: Python',
-        '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',
         'Topic :: Software Development :: Libraries :: Python Modules',
         'Topic :: Office/Business :: Financial :: Spreadsheet',
     ],