diff --git a/pkgs/development/python-modules/tololib/default.nix b/pkgs/development/python-modules/tololib/default.nix
index f0204e08f8d8..ed530f95d191 100644
--- a/pkgs/development/python-modules/tololib/default.nix
+++ b/pkgs/development/python-modules/tololib/default.nix
@@ -9,16 +9,16 @@
 
 buildPythonPackage rec {
   pname = "tololib";
-  version = "0.1.0b4";
-  format = "setuptools";
+  version = "1.1.0";
+  pyproject = true;
 
   disabled = pythonOlder "3.7";
 
   src = fetchFromGitLab {
     owner = "MatthiasLohr";
-    repo = pname;
-    rev = "v${version}";
-    hash = "sha256-2OQaJR70bx8qWs1IPErF+B3X1iRvHW74axTqtdvum3U=";
+    repo = "tololib";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-TxWKV2nrnCxZmj6+wBDMSdJRvKV+MsPFbOyIlUJYJ3Q=";
   };
 
   nativeBuildInputs = [
@@ -29,6 +29,10 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
+  preCheck = ''
+    export PATH="$PATH:$out/bin";
+  '';
+
   disabledTests = [
     # Test requires network access
     "test_discovery"