1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/algebraic-data-types/default.nix b/nixpkgs/pkgs/development/python-modules/algebraic-data-types/default.nix
index 4b4986795ce1..8a46d405799b 100644
--- a/nixpkgs/pkgs/development/python-modules/algebraic-data-types/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/algebraic-data-types/default.nix
@@ -20,7 +20,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "Algebraic data types for Python";
-    homepage = https://github.com/jspahrsummers/adt;
+    homepage = "https://github.com/jspahrsummers/adt";
     license = licenses.mit;
     maintainers = with maintainers; [ uri-canva ];
     platforms = platforms.unix;