diff --git a/.github/workflows/ci-tests.yml b/.github/workflows/ci-tests.yml
index d1db78d..96a7642 100644
--- a/.github/workflows/ci-tests.yml
+++ b/.github/workflows/ci-tests.yml
@@ -36,7 +36,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Setup python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
           python-version: ${{ matrix.py }}
           architecture: ${{ matrix.architecture }}
@@ -58,7 +58,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Setup python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: 3.11
         architecture: x64
diff --git a/README.rst b/README.rst
index 3e978cd..8a40d18 100644
--- a/README.rst
+++ b/README.rst
@@ -6,7 +6,7 @@ Deform Demo
 
 Demonstration application for the `Deform <https://docs.pylonsproject.org/projects/deform/en/latest>`_ Python HTML form library.
 
-This application is tested on Python versions >= 3.8 <= 3.12, and PyPy3.
+This application is tested on Python versions 3.8, 3.9, 3.10, 3.11, and 3.12, and PyPy3.
 
 
 Online version