diff --git a/connect-redis/connect-redis-tests.ts b/connect-redis/connect-redis-tests.ts
new file mode 100644
index 0000000000..3c50074117
--- /dev/null
+++ b/connect-redis/connect-redis-tests.ts
@@ -0,0 +1,4 @@
+import * as connectRedis from "connect-redis";
+import * as session from "express-session";
+
+let RedisStore = connectRedis(session);
diff --git a/connect-redis/connect-redis.d.ts b/connect-redis/connect-redis.d.ts
new file mode 100644
index 0000000000..4ba0490fe1
--- /dev/null
+++ b/connect-redis/connect-redis.d.ts
@@ -0,0 +1,38 @@
+// Type definitions for connect-redis
+// Project: https://npmjs.com/package/connect-redis
+// Definitions by: Xavier Stouder <https://github.com/xstoudi>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare module "connect-redis" {
+    import * as express from "express";
+    import * as session from "express-session";
+    import * as redis from "redis";
+
+    function s(options: (options?: session.SessionOptions) => express.RequestHandler): s.RedisStore;
+
+    namespace s {
+        interface RedisStore extends session.Store {
+            new (options: RedisStoreOptions): session.Store;
+        }
+        interface RedisStoreOptions {
+            client?: redis.RedisClient;
+            host?: string;
+            port?: number;
+            socket?: string;
+            url?: string;
+            ttl?: number;
+            disableTTL?: boolean;
+            db?: number;
+            pass?: string;
+            prefix?: string;
+            unref?: boolean;
+            serializer?: Serializer | JSON;
+        }
+        interface Serializer {
+            stringify: Function;
+            parse: Function;
+        }
+    }
+
+    export = s;
+}