diff --git a/lib/datasource/__snapshots__/metadata.spec.ts.snap b/lib/datasource/__snapshots__/metadata.spec.ts.snap
index 767923b21214386eb49eb55c76dbf51d092484cc..9585db84f721cbb92470303e57753ca3e94858fa 100644
--- a/lib/datasource/__snapshots__/metadata.spec.ts.snap
+++ b/lib/datasource/__snapshots__/metadata.spec.ts.snap
@@ -77,7 +77,7 @@ Object {
       "version": "2.2.0",
     },
   ],
-  "sourceUrl": "https://github.com/nedbat/coveragepy",
+  "sourceUrl": "https://github.com/mkdocs/mkdocs",
 }
 `;
 
diff --git a/lib/datasource/metadata.spec.ts b/lib/datasource/metadata.spec.ts
index 59de291111a08dd136bcce0848d30e3ce322015c..e0d6fa0bbb1497983653ff4e75ec358ed9e1d66b 100644
--- a/lib/datasource/metadata.spec.ts
+++ b/lib/datasource/metadata.spec.ts
@@ -42,7 +42,7 @@ describe('datasource/metadata', () => {
     };
 
     const datasource = datasourcePypi.id;
-    const lookupName = 'coverage';
+    const lookupName = 'mkdocs';
 
     addMetaData(dep, datasource, lookupName);
     expect(dep).toMatchSnapshot();
diff --git a/lib/datasource/metadata.ts b/lib/datasource/metadata.ts
index 071bf0a820b87427886b3f93d1be550492923a7c..5a056283a9ab09295634bb6bd442eedf5043dbd6 100644
--- a/lib/datasource/metadata.ts
+++ b/lib/datasource/metadata.ts
@@ -60,9 +60,7 @@ const manualSourceUrls = {
     node: 'https://github.com/nodejs/node',
   },
   pypi: {
-    coverage: 'https://github.com/nedbat/coveragepy/', // bitbucket entry on pypi is wrong
     mkdocs: 'https://github.com/mkdocs/mkdocs',
-    pillow: 'https://github.com/python-pillow/Pillow',
   },
 };
 
diff --git a/lib/datasource/pypi/index.ts b/lib/datasource/pypi/index.ts
index 42323e6dd55d4ea0f6ac6c490553af001805ac72..edc0b7f7ab17f8d4c6cc9c2f2edec29133678a1f 100644
--- a/lib/datasource/pypi/index.ts
+++ b/lib/datasource/pypi/index.ts
@@ -89,6 +89,7 @@ async function getDependency(
         if (
           lower.startsWith('repo') ||
           lower === 'code' ||
+          lower === 'source' ||
           github_repo_pattern.exec(projectUrl)
         ) {
           dependency.sourceUrl = projectUrl;