diff --git a/pyproject.toml b/pyproject.toml
index ec0dc47..d9ce2b8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ include = [
 ]
 
 [tool.poetry.urls]
-repository = "https://github.com/pyradius/pyrad"
+Repository = "https://github.com/pyradius/pyrad"
 
 [tool.poetry.dependencies]
 python = "^3.6"