diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index a9f4eaac..00ce71b1 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -18,8 +18,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - '3.8'
-          - '3.9'
           - '3.10'
           - '3.11'
 
@@ -32,9 +30,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        if [ -f requirements-dev.txt ]; then pip install -r requirements-dev.txt; fi
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
-        python setup.py install
+        pip install -r requirements-dev.txt -e .
     - name: Install flake8
       run: pip install flake8
     - name: Lint with flake8
diff --git a/setup.py b/setup.py
index 6d99efdf..ae50eed9 100644
--- a/setup.py
+++ b/setup.py
@@ -69,7 +69,7 @@ def run_tests(self):
         "Programming Language :: Python :: 3.11",
         "Topic :: Software Development :: Libraries :: Python Modules"],
     install_requires=[
-        "cryptojwt>=1.8.4",
+        "cryptojwt>=1.11.0",
         "pyOpenSSL",
         "filelock>=3.0.12",
         'pyyaml>=5.1.2',