diff --git a/src/models.ts b/src/models.ts
index 6bb276a..6c99176 100644
--- a/src/models.ts
+++ b/src/models.ts
@@ -1,3 +1,7 @@
+interface IHeaders {
+  [header: string]: string;
+}
+
 interface IConfig {
   baseUrl: string;
   key: string;
@@ -6,6 +10,7 @@ interface IConfig {
   password: string;
   tokenRequest: any;
   accessToken: string;
+  defaultHeaders: IHeaders;
 }
 
 export interface ITrustpilotApiConfig extends Partial<IConfig> {}
diff --git a/src/request-helper.ts b/src/request-helper.ts
index 29ed0f0..16f1490 100644
--- a/src/request-helper.ts
+++ b/src/request-helper.ts
@@ -6,8 +6,11 @@ export class RequestHelper {
   constructor(private accessProvider: AccessProvider) {}
 
   get basicRequest() {
+    const headers = this.accessProvider.trustpilotApiConfig.defaultHeaders || {};
+
     return rp.defaults({
       baseUrl: this.accessProvider.trustpilotApiConfig.baseUrl,
+      headers,
       json: true,
     });
   }