diff --git a/pkgs/development/python-modules/WazeRouteCalculator/default.nix b/pkgs/development/python-modules/WazeRouteCalculator/default.nix
deleted file mode 100644
index 6da500413f0e..000000000000
--- a/pkgs/development/python-modules/WazeRouteCalculator/default.nix
+++ /dev/null
@@ -1,24 +0,0 @@
-{ lib, buildPythonPackage, fetchPypi
-, requests }:
-
-buildPythonPackage rec {
-  pname = "WazeRouteCalculator";
-  version = "0.12";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "889fe753a530b258bd23def65616666d32c48d93ad8ed211dadf2ed9afcec65b";
-  };
-
-  propagatedBuildInputs = [ requests ];
-
-  # there are no tests
-  doCheck = false;
-
-  meta = with lib; {
-    description = "Calculate actual route time and distance with Waze API";
-    homepage = "https://github.com/kovacsbalu/WazeRouteCalculator";
-    license = licenses.gpl3;
-    maintainers = with maintainers; [ peterhoeg ];
-  };
-}
diff --git a/pkgs/development/python-modules/wazeroutecalculator/default.nix b/pkgs/development/python-modules/wazeroutecalculator/default.nix
new file mode 100644
index 000000000000..dd8409624648
--- /dev/null
+++ b/pkgs/development/python-modules/wazeroutecalculator/default.nix
@@ -0,0 +1,32 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, requests
+}:
+
+buildPythonPackage rec {
+  pname = "wazeroutecalculator";
+  version = "0.13";
+
+  src = fetchPypi {
+    pname = "WazeRouteCalculator";
+    inherit version;
+    sha256 = "sha256-Ex9yglaJkk0+Uo3Y+xpimb5boXz+4QdbJS2O75U6dUg=";
+  };
+
+  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.gpl3Only;
+    maintainers = with maintainers; [ peterhoeg ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index c9e77c914168..134793bb85ff 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -961,7 +961,7 @@
     "waterfurnace" = ps: with ps; [ waterfurnace ];
     "watson_iot" = ps: with ps; [ ]; # missing inputs: ibmiotf
     "watson_tts" = ps: with ps; [ ibm-watson ];
-    "waze_travel_time" = ps: with ps; [ WazeRouteCalculator ];
+    "waze_travel_time" = ps: with ps; [ wazeroutecalculator ];
     "weather" = ps: with ps; [ ];
     "webhook" = ps: with ps; [ aiohttp-cors ];
     "webostv" = ps: with ps; [ aiopylgtv ];
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 c832adf5a92f..1cab914315d2 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9546,7 +9546,7 @@ 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 { };