diff --git a/pkgs/development/python-modules/nmigen-soc/default.nix b/pkgs/development/python-modules/nmigen-soc/default.nix
new file mode 100644
index 000000000000..bcd3deece541
--- /dev/null
+++ b/pkgs/development/python-modules/nmigen-soc/default.nix
@@ -0,0 +1,35 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, nmigen
+, setuptools
+, setuptools_scm
+}:
+
+buildPythonPackage rec {
+  pname = "nmigen-soc";
+  version = "unstable-2020-02-08";
+  # python setup.py --version
+  realVersion = "0.1.dev24+g${lib.substring 0 7 src.rev}";
+
+  src = fetchFromGitHub {
+    owner = "nmigen";
+    repo = "nmigen-soc";
+    rev = "f1b009c7e075bca461d10ec963a7eaa3bf4dfc14";
+    sha256 = "04kjaq9qp6ac3h0r1wlb4jyz56bb52l1rikmz1x7azvnr10xhrad";
+  };
+
+  nativeBuildInputs = [ setuptools_scm ];
+  propagatedBuildInputs = [ setuptools nmigen ];
+
+  preBuild = ''
+    export SETUPTOOLS_SCM_PRETEND_VERSION="${realVersion}"
+  '';
+
+  meta = with lib; {
+    description = "System on Chip toolkit for nMigen";
+    homepage = https://github.com/nmigen/nmigen-soc;
+    license = licenses.bsd2;
+    maintainers = with maintainers; [ emily ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 9fe07ea40a04..d0b9cc74ff96 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -2928,6 +2928,8 @@ in {
 
   nmigen-boards = callPackage ../development/python-modules/nmigen-boards { };
 
+  nmigen-soc = callPackage ../development/python-modules/nmigen-soc { };
+
   nxt-python = callPackage ../development/python-modules/nxt-python { };
 
   odfpy = callPackage ../development/python-modules/odfpy { };