diff --git a/package.json b/package.json
index e1d7470..195bbf5 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
   "typescript": {
     "definition": "typings/react-native-keychain.d.ts"
   },
+  "types": "typings/react-native-keychain.d.ts",
   "repository": {
     "type": "git",
     "url": "git://github.com/oblador/react-native-keychain.git"
diff --git a/typings/react-native-keychain.d.ts b/typings/react-native-keychain.d.ts
index ce6ec3e..28cf122 100644
--- a/typings/react-native-keychain.d.ts
+++ b/typings/react-native-keychain.d.ts
@@ -29,11 +29,15 @@ declare module 'react-native-keychain' {
         username: string,
         password: string,
         service?: string
-    ): Promise<void>;
+    ): Promise<boolean>;
 
     function getGenericPassword(
         service?: string
-    ): Promise<void>;
+    ): Promise<boolean | {service: string, username: string, password: string}>;
+
+    function resetGenericPassword(
+        service?: string
+    ): Promise<boolean>
 
     function requestSharedWebCredentials (
     ): Promise<SharedWebCredentials>;