diff --git a/__tests__/interceptor.test.ts b/__tests__/interceptor.test.ts
index 01915fa..069f837 100644
--- a/__tests__/interceptor.test.ts
+++ b/__tests__/interceptor.test.ts
@@ -1,5 +1,6 @@
 import { createRequest, RequestOptions } from "node-mocks-http";
 import getAxiosInstance from "../src/modules/interceptor";
+import { InternalAxiosRequestConfig } from "axios";
 import hmacSHA256 from "crypto-js/hmac-sha256";
 import Hex from "crypto-js/enc-hex";
 import date from "date-and-time";
@@ -31,9 +32,8 @@ describe("getAxiosInstance", () => {
 
     const instance = getAxiosInstance("https://api.dev.saasus.io/v1/auth");
 
-    const fulfilledReq: Request =
-      // @ts-expect-error handlersでdoesn't exist エラーが出るため
-      instance.interceptors.request.handlers[0].fulfilled(request);
+    // @ts-expect-error handlersでdoesn't exist エラーが出るため
+    const fulfilledReq: InternalAxiosRequestConfig = instance.interceptors.request.handlers[0].fulfilled(request);
 
     const now = date.format(new Date(), "YYYYMMDDHHmm", true);
     const secret = process.env.SAASUS_SECRET_KEY || "";
diff --git a/package.json b/package.json
index b9f2479..1225b01 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "saasus-sdk",
-  "version": "1.12.1",
+  "version": "1.13.2",
   "description": "Javascript SDK for SaaSus Platform",
   "main": "./dist/saasus-sdk.js",
   "module": "./dist/saasus-sdk.js",
@@ -57,12 +57,12 @@
     "webpack-cli": "^4.9.1"
   },
   "dependencies": {
-    "axios": "^1.1.3",
+    "axios": "^1.2.1",
     "crypto-js": "^4.1.1",
     "date-and-time": "^2.4.1"
   },
   "peerDependencies": {
-    "axios": "^1.1.3",
+    "axios": "^1.2.1",
     "crypto-js": "^4.1.1",
     "date-and-time": "^2.4.1"
   }
diff --git a/src/modules/interceptor.ts b/src/modules/interceptor.ts
index 599b5c9..6dd4039 100644
--- a/src/modules/interceptor.ts
+++ b/src/modules/interceptor.ts
@@ -1,7 +1,7 @@
 import hmacSHA256 from "crypto-js/hmac-sha256";
 import Hex from "crypto-js/enc-hex";
 import date from "date-and-time";
-import axios, { AxiosError, AxiosInstance, AxiosRequestConfig } from "axios";
+import axios, { AxiosError, AxiosInstance, AxiosRequestConfig, InternalAxiosRequestConfig } from "axios";
 
 export default function getAxiosInstance(
   baseURL: string,
@@ -16,7 +16,7 @@ export default function getAxiosInstance(
   };
   const instance = axios.create(requestConfig);
   instance.interceptors.request.use(
-    (config: AxiosRequestConfig) => {
+    (config: InternalAxiosRequestConfig) => {
       const now = date.format(new Date(), "YYYYMMDDHHmm", true);
       const secret = process.env.SAASUS_SECRET_KEY || "";
       const apiKey = process.env.SAASUS_API_KEY || "";