diff --git a/pkgs/development/libraries/haskell/websockets-snap/default.nix b/pkgs/development/libraries/haskell/websockets-snap/default.nix
new file mode 100644
index 000000000000..be70c9bb479a
--- /dev/null
+++ b/pkgs/development/libraries/haskell/websockets-snap/default.nix
@@ -0,0 +1,19 @@
+{ cabal, blazeBuilder, enumerator, ioStreams, mtl, snapCore
+, snapServer, websockets
+}:
+
+cabal.mkDerivation (self: {
+  pname = "websockets-snap";
+  version = "0.8.2.0";
+  sha256 = "0z6my5l1rm39prnhpvgg7z3q57y29ai3wddw1yfadrdsx8qra67s";
+  buildDepends = [
+    blazeBuilder enumerator ioStreams mtl snapCore snapServer
+    websockets
+  ];
+  meta = {
+    description = "Snap integration for the websockets library";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.ocharles ];
+  };
+})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index e8f2ac5020f2..e4fa4b824039 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -2417,6 +2417,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.finalReturn x
 
   websockets = callPackage ../development/libraries/haskell/websockets {};
 
+  websocketsSnap = callPackage ../development/libraries/haskell/websockets-snap {};
+
   CouchDB = callPackage ../development/libraries/haskell/CouchDB {};
 
   wlPprint = callPackage ../development/libraries/haskell/wl-pprint {};