diff --git a/package-lock.json b/package-lock.json
index 97d21c6..df8f5ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@orionprotocol/sdk",
-  "version": "0.21.0-rc5",
+  "version": "0.21.0-rc6",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@orionprotocol/sdk",
-      "version": "0.21.0-rc5",
+      "version": "0.21.0-rc6",
       "hasInstallScript": true,
       "license": "ISC",
       "dependencies": {
diff --git a/package.json b/package.json
index f62133a..dc4f2d7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@orionprotocol/sdk",
-  "version": "0.21.0-rc5",
+  "version": "0.21.0-rc6",
   "description": "Orion Protocol SDK",
   "main": "./lib/index.cjs",
   "module": "./lib/index.js",
diff --git a/src/crypt/index.ts b/src/crypt/index.ts
index 8a0574e..4bf9085 100644
--- a/src/crypt/index.ts
+++ b/src/crypt/index.ts
@@ -1,3 +1,3 @@
 export { default as signCancelOrder } from './signCancelOrder.js';
-export { default as signOrder } from './signOrder.js';
-export { signLockOrder } from './signLockOrder.js';
+export { signOrder, type SignOrderProps } from './signOrder.js';
+export { signLockOrder, type SignLockOrderProps } from './signLockOrder.js';
diff --git a/src/crypt/signLockOrder.ts b/src/crypt/signLockOrder.ts
index 1488c9d..3adb81e 100644
--- a/src/crypt/signLockOrder.ts
+++ b/src/crypt/signLockOrder.ts
@@ -9,7 +9,7 @@ import { LOCK_ORDER_TYPES } from '../constants/lockOrderTypes';
 
 const DEFAULT_EXPIRATION = 29 * 24 * 60 * 60 * 1000; // 29 days
 
-export type LockOrderProps = {
+export type SignLockOrderProps = {
   userAddress: string // адрес юзера который хочет сделать лок
   senderAddress: string // broker
   asset: string
@@ -27,7 +27,7 @@ export const signLockOrder = async ({
   targetChainId,
   asset,
   signer,
-}: LockOrderProps) => {
+}: SignLockOrderProps) => {
   const nonce = Date.now();
   const expiration = nonce + DEFAULT_EXPIRATION;
   const secret = generateSecret();
diff --git a/src/crypt/signOrder.ts b/src/crypt/signOrder.ts
index 331bd61..4cb7c95 100644
--- a/src/crypt/signOrder.ts
+++ b/src/crypt/signOrder.ts
@@ -10,7 +10,7 @@ import generateSecret from '../utils/generateSecret';
 
 const DEFAULT_EXPIRATION = 29 * 24 * 60 * 60 * 1000; // 29 days
 
-type SignOrderProps = {
+export type SignOrderProps = {
   baseAssetAddress: string
   quoteAssetAddress: string
   side: 'BUY' | 'SELL'