diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 82ea545..f063768 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,14 +9,15 @@ on:
     paths-ignore:
       - '**/README.md'
 
+env:
+  FORCE_COLOR: 1
+
 jobs:
   test_tap:
     name: Test Tap connectivity and Configuration
     runs-on: ubuntu-latest
-    env:
-      PIP_CONSTRAINT: ${{ github.workspace }}/.github/workflows/constraints.txt
     strategy:
-      fail-fast: true
+      fail-fast: false
       matrix:
         include:
           - python-version: "3.8"
@@ -29,7 +30,9 @@ jobs:
             toxenv: py311
           - python-version: "3.12"
             toxenv: py312
-          - python-version: "3.11"
+          - python-version: "3.13"
+            toxenv: py313
+          - python-version: "3.x"
             toxenv: deps
 
     steps:
@@ -37,12 +40,9 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
-          architecture: x64
-
-      - name: Install Tox
-        run: |
-          pipx install tox
-
-      - name: Test tap
-        run: |
-          tox -e ${{ matrix.toxenv }}
+          allow-prereleases: true
+      - uses: astral-sh/setup-uv@v3
+        with:
+          version: ">=0.4.18"
+      - run: uv tool install tox
+      - run: uvx tox -e ${{ matrix.toxenv }}
diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
deleted file mode 100644
index 5ffc2ad..0000000
--- a/.github/workflows/constraints.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-pip==24.2
-poetry==1.8.3
-poetry-dynamic-versioning==1.4.1
diff --git a/pyproject.toml b/pyproject.toml
index 4c747f1..bf6f51b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -87,6 +87,11 @@ known_first_party = [
 ]
 
 [tool.deptry.package_module_name_map]
+"backports-datetime-fromisoformat" = "backports.datetime_fromisoformat"
 faker = "faker"
 pytest = "pytest"
 responses = "responses"
+
+[tool.deptry.per_rule_ignores]
+DEP001 = [ "backports" ]
+DEP002 = [ "backports-datetime-fromisoformat" ]
diff --git a/tox.ini b/tox.ini
index 3545c5e..ded8e9b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,7 @@
 [tox]
 requires =
     tox>=4
-env_list = py{38,39,310,311,312}, deps
+env_list = py{38,39,310,311,312,313}, deps
 
 [testenv]
 deps =