diff --git a/pkgs/development/python-modules/schema/default.nix b/pkgs/development/python-modules/schema/default.nix
new file mode 100644
index 000000000000..2c57ce295825
--- /dev/null
+++ b/pkgs/development/python-modules/schema/default.nix
@@ -0,0 +1,21 @@
+{ stdenv, buildPythonPackage, fetchPypi, pytest }:
+
+buildPythonPackage rec {
+
+  pname = "schema";
+  version = "0.6.6";
+  name = "${pname}-${version}";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1lw28j9w9vxyigg7vkfkvi6ic9lgjkdnfvnxdr7pklslqvzmk2vm";
+  };
+
+  checkInputs = [ pytest ];
+
+  meta = with stdenv.lib; {
+    description = "Library for validating Python data structures";
+    homepage = https://github.com/keleshev/schema;
+    license = licenses.mit;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 1d16a39d2650..0adde3c5589e 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8044,6 +8044,8 @@ in {
     };
   };
 
+  schema = callPackage ../development/python-modules/schema {};
+
   svg-path = buildPythonPackage rec {
     name = "svg.path-${version}";
     version = "2.0b1";