diff --git a/types/cookies/cookies-tests.ts b/types/cookies/cookies-tests.ts
index c65bcbd4aa..2cdbfa51fe 100644
--- a/types/cookies/cookies-tests.ts
+++ b/types/cookies/cookies-tests.ts
@@ -1,23 +1,35 @@
 import * as Cookies from 'cookies';
 import * as http from 'http';
+import * as Keygrip from 'keygrip';
+import * as express from 'express';
+import * as connect from 'connect';
 
 const server = http.createServer((req, res) => {
     const cookies = new Cookies(req, res);
+    new Cookies(req, res, {keys: []});
+    new Cookies(req, res, {keys: new Keygrip([])});
+    new Cookies(req, res, {secure: true});
+
     let unsigned: string;
     let signed: string;
     let tampered: string;
 
     if (req.url === "/set") {
         cookies
-        // set a regular cookie
+            // set a regular cookie
             .set("unsigned", "foo", { httpOnly: false })
 
-        // set a signed cookie
+            // set a signed cookie
             .set("signed", "bar", { signed: true })
 
-        // mimic a signed cookie, but with a bogus signature
+            // mimic a signed cookie, but with a bogus signature
             .set("tampered", "baz")
-            .set("tampered.sig", "bogus");
+            .set("tampered.sig", "bogus")
+
+            // sameSite option
+            .set("samesite", "same", {sameSite: 'lax'})
+            .set("samesite", "same", {sameSite: 'strict'})
+            .set("samesite", "same", {sameSite: false});
 
         res.writeHead(302, { Location: "/" });
         return res.end("Now let's check.");
@@ -37,3 +49,9 @@ const server = http.createServer((req, res) => {
         "tampered: " + tampered + "\n\n"
     );
 });
+
+const eApp = express();
+eApp.use(Cookies.express([]));
+
+const cApp = connect();
+cApp.use(Cookies.connect([]));
diff --git a/types/cookies/index.d.ts b/types/cookies/index.d.ts
index 55feb7ec7d..ce9ed05eb5 100644
--- a/types/cookies/index.d.ts
+++ b/types/cookies/index.d.ts
@@ -1,11 +1,15 @@
-// Type definitions for cookies 0.6
+// Type definitions for cookies 0.7
 // Project: https://github.com/pillarjs/cookies
-// Definitions by: Wang Zishi <https://github.com/WangZishi/>, jKey Lu <https://github.com/jkeylu>
+// Definitions by: Wang Zishi <https://github.com/WangZishi/>
+//                 jKey Lu <https://github.com/jkeylu>
+//                 BendingBender <https://github.com/BendingBender>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 /// <reference types="node" />
 import { IncomingMessage, ServerResponse } from 'http';
 import * as Keygrip from 'keygrip';
+import * as express from 'express';
+import * as connect from 'connect';
 
 interface Cookies {
     secure: boolean;
@@ -38,7 +42,7 @@ declare namespace Cookies {
     type IOptions = SetOption;
 
     interface Option {
-        keys: string[] | Keygrip;
+        keys?: string[] | Keygrip;
         secure?: boolean;
     }
 
@@ -78,6 +82,11 @@ declare namespace Cookies {
          * and not made available to client JavaScript (true by default).
          */
         httpOnly?: boolean;
+        /**
+         * a boolean or string indicating whether the cookie is a "same site" cookie (false by default).
+         * This can be set to 'strict', 'lax', or true (which maps to 'strict').
+         */
+        sameSite?: 'strict' | 'lax' | boolean;
         /**
          * a boolean indicating whether the cookie is to be signed (false by default).
          * If this is true, another cookie of the same name with the .sig suffix
@@ -102,7 +111,7 @@ declare namespace Cookies {
         name: string;
         value: string;
         /**
-         * "maxage"" is deprecated, use "maxAge" instead
+         * "maxage" is deprecated, use "maxAge" instead
          */
         maxage: number;
         maxAge: number;
@@ -111,6 +120,7 @@ declare namespace Cookies {
         domain: string;
         secure: boolean;
         httpOnly: boolean;
+        sameSite: boolean;
         overwrite: boolean;
 
         toString(): string;
@@ -146,6 +156,9 @@ interface CookiesFunction {
     Cookie: {
         new (name: string, value?: string, attrs?: Cookies.CookieAttr): Cookies.Cookie;
     };
+
+    express(keys: string[] | Keygrip): express.Handler;
+    connect(keys: string[] | Keygrip): connect.NextHandleFunction;
 }
 
 declare const Cookies: CookiesFunction;