diff --git a/pkgs/by-name/fa/fatrop/package.nix b/pkgs/by-name/fa/fatrop/package.nix
index 12bdf9dfd719..034683d77361 100644
--- a/pkgs/by-name/fa/fatrop/package.nix
+++ b/pkgs/by-name/fa/fatrop/package.nix
@@ -1,46 +1,53 @@
 {
-  blasfeo,
-  cmake,
-  fetchFromGitHub,
   lib,
-  llvmPackages,
-  python3Packages,
-  pythonSupport ? false,
   stdenv,
+
+  fetchFromGitHub,
+
+  cmake,
+  blasfeo,
+  llvmPackages,
+  gtest,
+  ctestCheckHook,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "fatrop";
-  version = "0.0.4";
+  version = "1.1.0";
 
   src = fetchFromGitHub {
     owner = "meco-group";
     repo = "fatrop";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-XVOS9L2vQeFkPXZieX1ZJiVagR0f2BtiRmSDPB9LQeI=";
+    hash = "sha256-WiIryO2bMtupJ2tvMY24Smrf86wgCNNxZbQJMn6ey/A=";
   };
 
   nativeBuildInputs = [ cmake ];
   buildInputs = [
     blasfeo
   ]
-  ++ lib.optionals pythonSupport [ python3Packages.pybind11 ]
   ++ lib.optionals stdenv.hostPlatform.isDarwin [ llvmPackages.openmp ];
 
   cmakeFlags = [
-    (lib.cmakeBool "BUILD_DOCS" true)
-    (lib.cmakeBool "ENABLE_MULTITHREADING" true)
     (lib.cmakeBool "BUILD_WITH_BLASFEO" false)
-    (lib.cmakeBool "WITH_PYTHON" pythonSupport)
-    (lib.cmakeBool "WITH_SPECTOOL" false) # this depends on casadi
   ];
 
   doCheck = true;
 
+  nativeCheckInputs = [ ctestCheckHook ];
+  checkInputs = [ gtest ];
+
+  disabledTests = lib.optionals stdenv.hostPlatform.isDarwin [
+    "LUFactorizationTest.transposedLUFactorization"
+  ];
+
   meta = {
     description = "Nonlinear optimal control problem solver that aims to be fast, support a broad class of optimal control problems and achieve a high numerical robustness";
     homepage = "https://github.com/meco-group/fatrop";
-    license = lib.licenses.lgpl3Only;
+    license = with lib.licenses; [
+      bsd2
+      epl20
+    ];
     maintainers = with lib.maintainers; [ nim65s ];
   };
 })
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index f73cc21b7992..13f7492df9cb 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -5528,13 +5528,6 @@ self: super: with self; {
 
   fastuuid = callPackage ../development/python-modules/fastuuid { };
 
-  fatrop = toPythonModule (
-    pkgs.fatrop.override {
-      pythonSupport = true;
-      python3Packages = self;
-    }
-  );
-
   faust-cchardet = callPackage ../development/python-modules/faust-cchardet { };
 
   fava = callPackage ../development/python-modules/fava { };