Update HP to GH page

Change-Id: I6f19ee946726e9e18d2fdac3d8083c00117351b2
diff --git a/pyproject.toml b/pyproject.toml
index 672ea36..c4516d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,8 @@
     "Programming Language :: Python :: 3.9",
 ]
 [project.urls]
-Homepage = "https://www1.ids-mannheim.de/kl/projekte/korap.html"
+Homepage = "https://github.com/KorAP/PythonKorAPClient"
+Issues = "https://github.com/KorAP/PythonKorAPClient/issues"
 
 [build-system]
 requires = ["setuptools>=61", "wheel"]