diff --git a/dist/resolverModule.d.ts b/dist/resolverModule.d.ts
index 7d6d568..03cc7b6 100644
--- a/dist/resolverModule.d.ts
+++ b/dist/resolverModule.d.ts
@@ -18,7 +18,9 @@ export interface ResolverModule extends ResolverModuleConstructor {
     options: ResolverOptions,
     bypassCache: boolean
   ): Promise<DNSResult>;
-  getSupportedTlds(): string[] | Promise<string[]>;
+  getSupportedTlds(): string[];
+  getSupportedTlds(): Promise<string[]>;
+  getSupportedTlds(): any;
 }
 export declare abstract class AbstractResolverModule {
   protected resolver: ResolverRegistry;
@@ -28,7 +30,8 @@ export declare abstract class AbstractResolverModule {
     options: ResolverOptions,
     bypassCache: boolean
   ): Promise<DNSResult>;
-  getSupportedTlds(): string[] | Promise<string[]>;
+  getSupportedTlds(): string[];
+  getSupportedTlds(): Promise<string[]>;
   isTldSupported(domain: string): Promise<boolean>;
   isTldSupported(domain: string): boolean;
 }
diff --git a/dist/resolverModule.d.ts.map b/dist/resolverModule.d.ts.map
index 7af2405..7fb67df 100644
--- a/dist/resolverModule.d.ts.map
+++ b/dist/resolverModule.d.ts.map
@@ -1 +1 @@
-{"version":3,"file":"resolverModule.d.ts","sourceRoot":"","sources":["../src/resolverModule.ts"],"names":[],"mappings":"AAAA,OAAO,KAAK,EAAE,SAAS,EAAE,eAAe,EAAE,MAAM,YAAY,CAAC;AAG7D,OAAO,OAAO,gBAAgB;IAC5B,IAAI,SAAS,IAAI,GAAG,CAAC,cAAc,CAAC,GAAG,OAAO,CAAC,GAAG,CAAC,cAAc,CAAC,CAAC,CAAC;IACpE,OAAO,CACL,MAAM,EAAE,MAAM,EACd,OAAO,CAAC,EAAE,eAAe,EACzB,WAAW,CAAC,EAAE,OAAO,GACpB,OAAO,CAAC,SAAS,CAAC;IACrB,QAAQ,CAAC,QAAQ,EAAE,cAAc,GAAG,IAAI;IACxC,KAAK,IAAI,IAAI;CACd;AAED,MAAM,WAAW,yBAAyB;IACxC,KAAK,QAAQ,EAAE,gBAAgB,OAAE;CAClC;AAED,MAAM,WAAW,cAAe,SAAQ,yBAAyB;IAC/D,OAAO,CACL,MAAM,EAAE,MAAM,EACd,OAAO,EAAE,eAAe,EACxB,WAAW,EAAE,OAAO,GACnB,OAAO,CAAC,SAAS,CAAC,CAAC;IAEtB,gBAAgB,IAAI,MAAM,EAAE,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,CAAC;CAClD;AAGD,8BAAsB,sBAAsB;IAC1C,SAAS,CAAC,QAAQ,EAAE,gBAAgB,CAAC;gBAEzB,QAAQ,EAAE,gBAAgB;IAItC,QAAQ,CAAC,OAAO,CACd,MAAM,EAAE,MAAM,EACd,OAAO,EAAE,eAAe,EACxB,WAAW,EAAE,OAAO,GACnB,OAAO,CAAC,SAAS,CAAC;IAErB,gBAAgB,IAAI,MAAM,EAAE,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC;IAIhD,cAAc,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO,CAAC,OAAO,CAAC;IAChD,cAAc,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO;CAWxC"}
\ No newline at end of file
+{"version":3,"file":"resolverModule.d.ts","sourceRoot":"","sources":["../src/resolverModule.ts"],"names":[],"mappings":"AAAA,OAAO,KAAK,EAAE,SAAS,EAAE,eAAe,EAAE,MAAM,YAAY,CAAC;AAG7D,OAAO,OAAO,gBAAgB;IAC5B,IAAI,SAAS,IAAI,GAAG,CAAC,cAAc,CAAC,GAAG,OAAO,CAAC,GAAG,CAAC,cAAc,CAAC,CAAC,CAAC;IACpE,OAAO,CACL,MAAM,EAAE,MAAM,EACd,OAAO,CAAC,EAAE,eAAe,EACzB,WAAW,CAAC,EAAE,OAAO,GACpB,OAAO,CAAC,SAAS,CAAC;IACrB,QAAQ,CAAC,QAAQ,EAAE,cAAc,GAAG,IAAI;IACxC,KAAK,IAAI,IAAI;CACd;AAED,MAAM,WAAW,yBAAyB;IACxC,KAAK,QAAQ,EAAE,gBAAgB,OAAE;CAClC;AAED,MAAM,WAAW,cAAe,SAAQ,yBAAyB;IAC/D,OAAO,CACL,MAAM,EAAE,MAAM,EACd,OAAO,EAAE,eAAe,EACxB,WAAW,EAAE,OAAO,GACnB,OAAO,CAAC,SAAS,CAAC,CAAC;IAEtB,gBAAgB,IAAI,MAAM,EAAE,CAAC;IAC7B,gBAAgB,IAAI,OAAO,CAAC,MAAM,EAAE,CAAC,CAAC;IACtC,gBAAgB,IAAI,GAAG,CAAC;CACzB;AAGD,8BAAsB,sBAAsB;IAC1C,SAAS,CAAC,QAAQ,EAAE,gBAAgB,CAAC;gBAEzB,QAAQ,EAAE,gBAAgB;IAItC,QAAQ,CAAC,OAAO,CACd,MAAM,EAAE,MAAM,EACd,OAAO,EAAE,eAAe,EACxB,WAAW,EAAE,OAAO,GACnB,OAAO,CAAC,SAAS,CAAC;IAErB,gBAAgB,IAAI,MAAM,EAAE;IAC5B,gBAAgB,IAAI,OAAO,CAAC,MAAM,EAAE,CAAC;IAKrC,cAAc,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO,CAAC,OAAO,CAAC;IAChD,cAAc,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO;CAWxC"}
\ No newline at end of file