diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ab426b4..7812f0f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,14 +26,51 @@ jobs:
           architecture: x64
           cache: 'pip'
 
-      - name: Install Poetry manager
+      - name: Install Poetry (Windows)
+        if: runner.os == 'Windows'
+        run: |
+          (Invoke-WebRequest -Uri https://install.python-poetry.org -UseBasicParsing).Content | python -
+          echo "$HOME\AppData\Roaming\Python\Scripts" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+
+      - name: Install Poetry (Unix)
+        if: runner.os != 'Windows'
         run: pip install --upgrade poetry
 
       - name: Install Dependencies
         run: poetry install
 
-      - name: Test with pytest
+      - name: Test with coverage
+        if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
         run: |
-          poetry run pytest --cov=transloadit tests
+          poetry run pytest --cov=transloadit \
+                          --cov-report=xml \
+                          --cov-report=json \
+                          --cov-report=html \
+                          --cov-report=term-missing \
+                          --cov-fail-under=65 \
+                          tests
         env:
           TEST_NODE_PARITY: 1
+
+      - name: Test without coverage
+        if: matrix.os != 'ubuntu-latest' || matrix.python-version != '3.12'
+        run: poetry run pytest tests
+
+      - name: Upload coverage reports
+        if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: ./coverage.xml
+          flags: unittests
+          name: python-sdk
+          fail_ci_if_error: true
+
+      - name: Upload coverage artifacts
+        if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-reports
+          path: |
+            coverage.json
+            htmlcov/
diff --git a/README.md b/README.md
index 0f775f5..4c9a243 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 [![Build status](https://github.com/transloadit/python-sdk/actions/workflows/ci.yml/badge.svg)](https://github.com/transloadit/python-sdk/actions/workflows/ci.yml)
+[![Coverage](https://codecov.io/gh/transloadit/python-sdk/branch/main/graph/badge.svg)](https://codecov.io/gh/transloadit/python-sdk)
 
 # Transloadit python-sdk
 
@@ -64,3 +65,11 @@ Then to run the tests:
 ```bash
 source .venv/bin/activate && poetry run pytest --cov=transloadit tests
 ```
+
+Generate a coverage report with:
+
+```bash
+poetry run pytest --cov=transloadit --cov-report=html tests
+```
+
+Then view the coverage report locally by opening `htmlcov/index.html` in your browser.
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index b44923c..99d051d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "pytransloadit"
 version = "1.0.0"
-description = "A Python Integration for Transloadit’s file uploading and encoding service."
+description = "A Python Integration for Transloadit's file uploading and encoding service."
 authors = ["Ifedapo Olarewaju"]
 maintainers = ["Florian Kuenzig", "Arnaud Limbourg"]
 license = "MIT"
@@ -44,3 +44,24 @@ sphinx-autobuild = "^2021.3.14"
 [build-system]
 requires = ["poetry-core"]
 build-backend = "poetry.core.masonry.api"
+
+[tool.pytest.ini_options]
+addopts = "--cov=transloadit --cov-report=term-missing"
+testpaths = ["tests"]
+
+[tool.coverage.run]
+source = ["transloadit"]
+branch = true
+
+[tool.coverage.report]
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "if self.debug:",
+    "raise NotImplementedError",
+    "if __name__ == .__main__.:",
+    "pass",
+    "raise ImportError",
+]
+ignore_errors = true
+fail_under = 65