diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..0c9cc46
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,29 @@
+{ mkDerivation, async, base, bytestring, c2hs, clock, containers
+, grpc, managed, pipes, proto3-wire, protobuf-wire, random, safe
+, stdenv, stm, tasty, tasty-hunit, text, time, transformers, turtle
+, unix, vector
+}:
+mkDerivation {
+  pname = "grpc-haskell";
+  version = "0.0.0.0";
+  src = ./.;
+  isLibrary = true;
+  isExecutable = true;
+  libraryHaskellDepends = [
+    async base bytestring clock containers managed pipes proto3-wire
+    protobuf-wire safe stm tasty tasty-hunit transformers vector
+  ];
+  librarySystemDepends = [ grpc ];
+  libraryToolDepends = [ c2hs ];
+  executableHaskellDepends = [
+    async base bytestring containers proto3-wire protobuf-wire random
+    text transformers
+  ];
+  testHaskellDepends = [
+    async base bytestring clock containers managed pipes protobuf-wire
+    safe tasty tasty-hunit text time transformers turtle unix
+  ];
+  homepage = "http://github.com/aloiscochard/grpc-haskell";
+  description = "Haskell implementation of gRPC layered on shared C library";
+  license = stdenv.lib.licenses.asl20;
+}