diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 706d0644b444..3f38784e40a1 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -27475,4 +27475,24 @@ in modules // {
       maintainers = with maintainers; [ peterhoeg ];
     };
   };
+
+  pybrain = buildPythonPackage rec {
+    name = "pybrain-${version}";
+    version = "0.3.3";
+
+    src = pkgs.fetchurl {
+      url = "https://github.com/pybrain/pybrain/archive/${version}.tar.gz";
+      sha256 = "114m99vsrps2gjqfm3i3kxx4nibjhjdzphsy2bhrxa5q3h2q14dz";
+    };
+
+    propagatedBuildInputs = with self; [ scipy ];
+
+    meta = {
+      homepage = "http://pybrain.org/";
+      description = "Modular Machine Learning Library for Python";
+      license = licenses.bsd3;
+      maintainers = with maintainers; [ NikolaMandic ];
+    };
+  };
+
 }