diff --git a/types/react-native-uuid-generator/index.d.ts b/types/react-native-uuid-generator/index.d.ts
index a884354e35..6014c9dc17 100644
--- a/types/react-native-uuid-generator/index.d.ts
+++ b/types/react-native-uuid-generator/index.d.ts
@@ -3,7 +3,9 @@
 // Definitions by: Bartosz Dotryw <https://github.com/burtek>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
-export default class UUIDGenerator {
-    static getRandomUUID(): Promise<string>;
-    static getRandomUUID(callback: (uuid: string) => void): void;
+declare namespace UUIDGenerator {
+    function getRandomUUID(): Promise<string>;
+    function getRandomUUID(callback: (uuid: string) => void): void;
 }
+
+export default UUIDGenerator;
diff --git a/types/react-native-uuid-generator/tsconfig.json b/types/react-native-uuid-generator/tsconfig.json
index 777701c42e..30c1f52249 100644
--- a/types/react-native-uuid-generator/tsconfig.json
+++ b/types/react-native-uuid-generator/tsconfig.json
@@ -7,6 +7,7 @@
         "noImplicitAny": true,
         "noImplicitThis": true,
         "strictNullChecks": true,
+        "strictFunctionTypes": true,
         "baseUrl": "../",
         "typeRoots": [
             "../"