diff --git a/pkgs/development/python-modules/WazeRouteCalculator/default.nix b/pkgs/development/python-modules/wazeroutecalculator/default.nix
similarity index 60%
rename from pkgs/development/python-modules/WazeRouteCalculator/default.nix
rename to pkgs/development/python-modules/wazeroutecalculator/default.nix
index 3f31bb1648d8..dd8409624648 100644
--- a/pkgs/development/python-modules/WazeRouteCalculator/default.nix
+++ b/pkgs/development/python-modules/wazeroutecalculator/default.nix
@@ -1,24 +1,32 @@
-{ lib, buildPythonPackage, fetchPypi
-, requests }:
+{ lib
+, buildPythonPackage
+, fetchPypi
+, requests
+}:
 
 buildPythonPackage rec {
-  pname = "WazeRouteCalculator";
+  pname = "wazeroutecalculator";
   version = "0.13";
 
   src = fetchPypi {
-    inherit pname version;
+    pname = "WazeRouteCalculator";
+    inherit version;
     sha256 = "sha256-Ex9yglaJkk0+Uo3Y+xpimb5boXz+4QdbJS2O75U6dUg=";
   };
 
-  propagatedBuildInputs = [ requests ];
+  propagatedBuildInputs = [
+    requests
+  ];
 
   # there are no tests
   doCheck = false;
 
+  pythonImportsCheck = [ "WazeRouteCalculator" ];
+
   meta = with lib; {
     description = "Calculate actual route time and distance with Waze API";
     homepage = "https://github.com/kovacsbalu/WazeRouteCalculator";
-    license = licenses.gpl3;
+    license = licenses.gpl3Only;
     maintainers = with maintainers; [ peterhoeg ];
   };
 }
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index 0c375a664999..039b921ee982 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -79,6 +79,7 @@ mapAliases ({
   sphinxcontrib_plantuml = sphinxcontrib-plantuml;
   topydo = throw "python3Packages.topydo was moved to topydo"; # 2017-09-22
   tvnamer = throw "python3Packages.tvnamer was moved to tvnamer"; # 2021-07-05
+  WazeRouteCalculator = wazeroutecalculator; # 2021-09-29
   websocket_client = websocket-client;
   zc_buildout221 = zc_buildout; # added 2021-07-21
 })
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 686dd8c0f363..a2394b188735 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9527,7 +9527,7 @@ in {
 
   wavedrom = callPackage ../development/python-modules/wavedrom { };
 
-  WazeRouteCalculator = callPackage ../development/python-modules/WazeRouteCalculator { };
+  wazeroutecalculator = callPackage ../development/python-modules/wazeroutecalculator { };
 
   wcmatch = callPackage ../development/python-modules/wcmatch { };