diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 85929119..2f336fcb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,15 +11,24 @@ jobs:
     runs-on: ubuntu-20.04
 
     strategy:
+      fail-fast: false
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9, "3.10", "3.11", "3.12"]
+        python-version:
+        - 3.6
+        - 3.7
+        - 3.8
+        - 3.9
+        - "3.10"
+        - "3.11"
+        - "3.12"
+        - "3.13"
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Setup Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
 
diff --git a/Dockerfile b/Dockerfile
index ba2948f6..d79a72cd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ ENV PATH $PYENV_ROOT/shims:$PYENV_ROOT/bin:$PATH
 RUN git clone --depth=1 https://github.com/pyenv/pyenv.git $PYENV_ROOT
 RUN git clone --depth=1 https://github.com/pyenv/pyenv-virtualenv.git $PYENV_ROOT/plugins/pyenv-virtualenv
 
-RUN pyenv install 3.5.10 && pyenv install 3.6.14 && pyenv install 3.7.11 && pyenv install 3.8.11 && pyenv install 3.9.6 && pyenv install 3.10.1 && pyenv install 3.11.0 && pyenv install 3.12.1
+RUN pyenv install 3.5.10 && pyenv install 3.6.15 && pyenv install 3.7.17 && pyenv install 3.8.20 && pyenv install 3.9.20 && pyenv install 3.10.15 && pyenv install 3.11.10 && pyenv install 3.12.7 && pyenv install 3.13.0
 
 WORKDIR /app
 COPY . .
diff --git a/requirements-test.txt b/requirements-test.txt
index 55463d8c..cde305f6 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,7 +1,8 @@
 pytest==4.6.11; python_version < '3.10.0'
-pytest==6.2.5; python_version >= '3.10.0'
+pytest==8.3.2; python_version >= '3.10.0'
 attrs==21.2.0
 httmock==1.4.0
-freezegun==1.1.0
+freezegun==1.1.0; python_version < '3.13'
+freezegun==1.5.1; python_version >= '3.13'
 pytest-cov
 coveralls==3.3.1
diff --git a/run-tests.sh b/run-tests.sh
index 23b13a73..bb938e85 100755
--- a/run-tests.sh
+++ b/run-tests.sh
@@ -24,68 +24,77 @@ function deploy {
     source deactivate
   fi
 
-  # pyenv install 3.6.14
+  # pyenv install 3.6.15
   if [ ! -e ~/.pyenv/versions/tracker36 ]; then
-    pyenv virtualenv 3.6.14 tracker36
+    pyenv virtualenv 3.6.15 tracker36
     pyenv activate tracker36
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
 
-  # pyenv install 3.7.11
+  # pyenv install 3.7.17
   if [ ! -e ~/.pyenv/versions/tracker37 ]; then
-    pyenv virtualenv 3.7.11 tracker37
+    pyenv virtualenv 3.7.17 tracker37
     pyenv activate tracker37
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
 
-  # pyenv install 3.8.11
+  # pyenv install 3.8.20
   if [ ! -e ~/.pyenv/versions/tracker38 ]; then
-    pyenv virtualenv 3.8.11 tracker38
+    pyenv virtualenv 3.8.20 tracker38
     pyenv activate tracker38
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
 
-  # pyenv install 3.9.6
+  # pyenv install 3.9.20
   if [ ! -e ~/.pyenv/versions/tracker39 ]; then
-    pyenv virtualenv 3.9.6 tracker39
+    pyenv virtualenv 3.9.20 tracker39
     pyenv activate tracker39
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
 
-  # pyenv install 3.10.1
+  # pyenv install 3.10.15
   if [ ! -e ~/.pyenv/versions/tracker310 ]; then
-    pyenv virtualenv 3.10.1 tracker310
+    pyenv virtualenv 3.10.15 tracker310
     pyenv activate tracker310
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
 
-  # pyenv install 3.11.0
+  # pyenv install 3.11.10
   if [ ! -e ~/.pyenv/versions/tracker311 ]; then
-    pyenv virtualenv 3.11.0 tracker311
+    pyenv virtualenv 3.11.10 tracker311
     pyenv activate tracker311
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
 
-  # pyenv install 3.12.0
+  # pyenv install 3.12.7
   if [ ! -e ~/.pyenv/versions/tracker312 ]; then
-    pyenv virtualenv 3.12.0 tracker312
+    pyenv virtualenv 3.12.7 tracker312
     pyenv activate tracker312
     pip install .
     pip install -r requirements-test.txt
     source deactivate
   fi
+
+  # pyenv install 3.13.0
+  if [ ! -e ~/.pyenv/versions/tracker313 ]; then
+    pyenv virtualenv 3.13.0 tracker313
+    pyenv activate tracker313
+    pip install .
+    pip install -r requirements-test.txt
+    source deactivate
+  fi
 }
 
 
@@ -121,6 +130,10 @@ function run_tests {
   pyenv activate tracker312
   pytest
   source deactivate
+
+  pyenv activate tracker313
+  pytest
+  source deactivate
 }
 
 function refresh_deploy {
@@ -132,6 +145,7 @@ function refresh_deploy {
   pyenv uninstall -f tracker310
   pyenv uninstall -f tracker311
   pyenv uninstall -f tracker312
+  pyenv uninstall -f tracker313
 }
 
 
diff --git a/setup.py b/setup.py
index d0ef7f04..9c13b024 100644
--- a/setup.py
+++ b/setup.py
@@ -63,6 +63,7 @@
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
         "Operating System :: OS Independent",
     ],
     install_requires=["requests>=2.25.1,<3.0", "typing_extensions>=3.7.4"],