diff --git a/setup.py b/setup.py
index 58e177262..527bcc893 100644
--- a/setup.py
+++ b/setup.py
@@ -147,6 +147,9 @@ def finalize_options(self):
     version="3.0.0.dev1",
     description=".Net and Mono integration for Python",
     url="https://pythonnet.github.io/",
+    project_urls={
+        "Source": "https://github.com/pythonnet/pythonnet",
+    },
     license="MIT",
     author="The Contributors of the Python.NET Project",
     author_email="pythonnet@python.org",