diff --git a/dist/browser/api/v3/register.js b/dist/browser/api/v3/register.js
index a51a717a..6e83f5ea 100644
--- a/dist/browser/api/v3/register.js
+++ b/dist/browser/api/v3/register.js
@@ -29,15 +29,19 @@ export class Register {
      * 		email: string
      * 		password: string
      * 		salt: string
-     * 		authVersion: AuthVersion
+     * 		authVersion: AuthVersion,
+     * 		refId?: string,
+     * 		affId?: string
      * 	}} param0
      * @param {string} param0.email
      * @param {string} param0.password
      * @param {string} param0.salt
      * @param {AuthVersion} param0.authVersion
+     * @param {string} param0.refId
+     * @param {string} param0.affId
      * @returns {Promise<void>}
      */
-    async fetch({ email, password, salt, authVersion }) {
+    async fetch({ email, password, salt, authVersion, refId, affId }) {
         await this.apiClient.request({
             method: "POST",
             endpoint: "/v3/register",
@@ -45,7 +49,9 @@ export class Register {
                 email,
                 password,
                 salt,
-                authVersion
+                authVersion,
+                refId,
+                affId
             }
         });
     }
diff --git a/dist/browser/api/v3/register.js.map b/dist/browser/api/v3/register.js.map
index 85799e27..02241a80 100644
--- a/dist/browser/api/v3/register.js.map
+++ b/dist/browser/api/v3/register.js.map
@@ -1 +1 @@
-{"version":3,"file":"register.js","sourceRoot":"","sources":["../../../../src/api/v3/register.ts"],"names":[],"mappings":"AAGA;;;;;;;GAOG;AACH,MAAM,OAAO,QAAQ;IACH,SAAS,CAAW;IAErC;;;;;;;;OAQG;IACH,YAAmB,EAAE,SAAS,EAA4B;QACzD,IAAI,CAAC,SAAS,GAAG,SAAS,CAAA;IAC3B,CAAC;IAED;;;;;;;;;;;;;;;;OAgBG;IACI,KAAK,CAAC,KAAK,CAAC,EAClB,KAAK,EACL,QAAQ,EACR,IAAI,EACJ,WAAW,EAMX;QACA,MAAM,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC;YAC5B,MAAM,EAAE,MAAM;YACd,QAAQ,EAAE,cAAc;YACxB,IAAI,EAAE;gBACL,KAAK;gBACL,QAAQ;gBACR,IAAI;gBACJ,WAAW;aACX;SACD,CAAC,CAAA;IACH,CAAC;CACD;AAED,eAAe,QAAQ,CAAA"}
\ No newline at end of file
+{"version":3,"file":"register.js","sourceRoot":"","sources":["../../../../src/api/v3/register.ts"],"names":[],"mappings":"AAGA;;;;;;;GAOG;AACH,MAAM,OAAO,QAAQ;IACH,SAAS,CAAW;IAErC;;;;;;;;OAQG;IACH,YAAmB,EAAE,SAAS,EAA4B;QACzD,IAAI,CAAC,SAAS,GAAG,SAAS,CAAA;IAC3B,CAAC;IAED;;;;;;;;;;;;;;;;;;;;OAoBG;IACI,KAAK,CAAC,KAAK,CAAC,EAClB,KAAK,EACL,QAAQ,EACR,IAAI,EACJ,WAAW,EACX,KAAK,EACL,KAAK,EAQL;QACA,MAAM,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC;YAC5B,MAAM,EAAE,MAAM;YACd,QAAQ,EAAE,cAAc;YACxB,IAAI,EAAE;gBACL,KAAK;gBACL,QAAQ;gBACR,IAAI;gBACJ,WAAW;gBACX,KAAK;gBACL,KAAK;aACL;SACD,CAAC,CAAA;IACH,CAAC;CACD;AAED,eAAe,QAAQ,CAAA"}
\ No newline at end of file
diff --git a/dist/node/api/v3/register.js b/dist/node/api/v3/register.js
index 1cbb21a0..a1a2634f 100644
--- a/dist/node/api/v3/register.js
+++ b/dist/node/api/v3/register.js
@@ -31,15 +31,19 @@ class Register {
      * 		email: string
      * 		password: string
      * 		salt: string
-     * 		authVersion: AuthVersion
+     * 		authVersion: AuthVersion,
+     * 		refId?: string,
+     * 		affId?: string
      * 	}} param0
      * @param {string} param0.email
      * @param {string} param0.password
      * @param {string} param0.salt
      * @param {AuthVersion} param0.authVersion
+     * @param {string} param0.refId
+     * @param {string} param0.affId
      * @returns {Promise<void>}
      */
-    async fetch({ email, password, salt, authVersion }) {
+    async fetch({ email, password, salt, authVersion, refId, affId }) {
         await this.apiClient.request({
             method: "POST",
             endpoint: "/v3/register",
@@ -47,7 +51,9 @@ class Register {
                 email,
                 password,
                 salt,
-                authVersion
+                authVersion,
+                refId,
+                affId
             }
         });
     }
diff --git a/dist/node/api/v3/register.js.map b/dist/node/api/v3/register.js.map
index d73cf011..bcaab09a 100644
--- a/dist/node/api/v3/register.js.map
+++ b/dist/node/api/v3/register.js.map
@@ -1 +1 @@
-{"version":3,"file":"register.js","sourceRoot":"","sources":["../../../../src/api/v3/register.ts"],"names":[],"mappings":";;;AAGA;;;;;;;GAOG;AACH,MAAa,QAAQ;IAGpB;;;;;;;;OAQG;IACH,YAAmB,EAAE,SAAS,EAA4B;QACzD,IAAI,CAAC,SAAS,GAAG,SAAS,CAAA;IAC3B,CAAC;IAED;;;;;;;;;;;;;;;;OAgBG;IACI,KAAK,CAAC,KAAK,CAAC,EAClB,KAAK,EACL,QAAQ,EACR,IAAI,EACJ,WAAW,EAMX;QACA,MAAM,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC;YAC5B,MAAM,EAAE,MAAM;YACd,QAAQ,EAAE,cAAc;YACxB,IAAI,EAAE;gBACL,KAAK;gBACL,QAAQ;gBACR,IAAI;gBACJ,WAAW;aACX;SACD,CAAC,CAAA;IACH,CAAC;CACD;AAvDD,4BAuDC;AAED,kBAAe,QAAQ,CAAA"}
\ No newline at end of file
+{"version":3,"file":"register.js","sourceRoot":"","sources":["../../../../src/api/v3/register.ts"],"names":[],"mappings":";;;AAGA;;;;;;;GAOG;AACH,MAAa,QAAQ;IAGpB;;;;;;;;OAQG;IACH,YAAmB,EAAE,SAAS,EAA4B;QACzD,IAAI,CAAC,SAAS,GAAG,SAAS,CAAA;IAC3B,CAAC;IAED;;;;;;;;;;;;;;;;;;;;OAoBG;IACI,KAAK,CAAC,KAAK,CAAC,EAClB,KAAK,EACL,QAAQ,EACR,IAAI,EACJ,WAAW,EACX,KAAK,EACL,KAAK,EAQL;QACA,MAAM,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC;YAC5B,MAAM,EAAE,MAAM;YACd,QAAQ,EAAE,cAAc;YACxB,IAAI,EAAE;gBACL,KAAK;gBACL,QAAQ;gBACR,IAAI;gBACJ,WAAW;gBACX,KAAK;gBACL,KAAK;aACL;SACD,CAAC,CAAA;IACH,CAAC;CACD;AAjED,4BAiEC;AAED,kBAAe,QAAQ,CAAA"}
\ No newline at end of file
diff --git a/dist/types/api/index.d.ts b/dist/types/api/index.d.ts
index 4d1adc78..59c0ac0c 100644
--- a/dist/types/api/index.d.ts
+++ b/dist/types/api/index.d.ts
@@ -155,6 +155,8 @@ export declare class API {
             password: string;
             salt: string;
             authVersion: import("..").AuthVersion;
+            refId?: string | undefined;
+            affId?: string | undefined;
         }) => Promise<void>;
         confirmationSend: (params_0: {
             email: string;
diff --git a/dist/types/api/v3/register.d.ts b/dist/types/api/v3/register.d.ts
index 0b28e15d..b4158069 100644
--- a/dist/types/api/v3/register.d.ts
+++ b/dist/types/api/v3/register.d.ts
@@ -31,19 +31,25 @@ export declare class Register {
      * 		email: string
      * 		password: string
      * 		salt: string
-     * 		authVersion: AuthVersion
+     * 		authVersion: AuthVersion,
+     * 		refId?: string,
+     * 		affId?: string
      * 	}} param0
      * @param {string} param0.email
      * @param {string} param0.password
      * @param {string} param0.salt
      * @param {AuthVersion} param0.authVersion
+     * @param {string} param0.refId
+     * @param {string} param0.affId
      * @returns {Promise<void>}
      */
-    fetch({ email, password, salt, authVersion }: {
+    fetch({ email, password, salt, authVersion, refId, affId }: {
         email: string;
         password: string;
         salt: string;
         authVersion: AuthVersion;
+        refId?: string;
+        affId?: string;
     }): Promise<void>;
 }
 export default Register;
diff --git a/dist/types/index.d.ts b/dist/types/index.d.ts
index faa660bd..369496d8 100644
--- a/dist/types/index.d.ts
+++ b/dist/types/index.d.ts
@@ -253,6 +253,8 @@ export declare class FilenSDK {
             password: string;
             salt: string;
             authVersion: AuthVersion;
+            refId?: string | undefined;
+            affId?: string | undefined;
         }) => Promise<void>;
         confirmationSend: (params_0: {
             email: string;
diff --git a/package.json b/package.json
index 32eef2c3..91ed8bbf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@filen/sdk",
-	"version": "0.1.176",
+	"version": "0.1.177",
 	"description": "Filen SDK",
 	"main": "dist/node/index.js",
 	"browser": "dist/browser/index.js",
diff --git a/src/api/v3/register.ts b/src/api/v3/register.ts
index eb84fe11..86da9e89 100644
--- a/src/api/v3/register.ts
+++ b/src/api/v3/register.ts
@@ -34,24 +34,32 @@ export class Register {
 	 * 		email: string
 	 * 		password: string
 	 * 		salt: string
-	 * 		authVersion: AuthVersion
+	 * 		authVersion: AuthVersion,
+	 * 		refId?: string,
+	 * 		affId?: string
 	 * 	}} param0
 	 * @param {string} param0.email
 	 * @param {string} param0.password
 	 * @param {string} param0.salt
 	 * @param {AuthVersion} param0.authVersion
+	 * @param {string} param0.refId
+	 * @param {string} param0.affId
 	 * @returns {Promise<void>}
 	 */
 	public async fetch({
 		email,
 		password,
 		salt,
-		authVersion
+		authVersion,
+		refId,
+		affId
 	}: {
 		email: string
 		password: string
 		salt: string
 		authVersion: AuthVersion
+		refId?: string
+		affId?: string
 	}): Promise<void> {
 		await this.apiClient.request({
 			method: "POST",
@@ -60,7 +68,9 @@ export class Register {
 				email,
 				password,
 				salt,
-				authVersion
+				authVersion,
+				refId,
+				affId
 			}
 		})
 	}