diff --git a/frontend/src/apis/auth.api.ts b/frontend/src/apis/auth.api.ts
index 327cdac..f34ee0e 100644
--- a/frontend/src/apis/auth.api.ts
+++ b/frontend/src/apis/auth.api.ts
@@ -1,7 +1,9 @@
 import axios from 'axios';
 import { autoRefresh } from '../utils/utils';
+import {env} from '$env/dynamic/private';
+
 export const authInstance = axios.create({
-	baseURL: `${process.env.API_BASE}`,
+	baseURL: `${env.API_BASE}`,
 	headers: {
 		'Content-Type': 'application/json',
 		Accept: 'application/json',
diff --git a/frontend/src/apis/exo.api.ts b/frontend/src/apis/exo.api.ts
index 08b36d3..0833c80 100644
--- a/frontend/src/apis/exo.api.ts
+++ b/frontend/src/apis/exo.api.ts
@@ -1,10 +1,10 @@
 import axios from 'axios';
 import { parse, stringify } from 'qs'
 import { autoRefresh } from '../utils/utils';
-
+import {env} from '$env/dynamic/private';
 export const exoInstance = axios.create({
 	paramsSerializer:{encode:(params)=> {return parse(params, {arrayFormat:"brackets"})}, serialize: (p)=>{return stringify(p, {arrayFormat: "repeat"})}},
-	baseURL: `${process.env.API_BASE}`,
+	baseURL: `${env.API_BASE}`,
 	headers: {
 		'Content-Type': 'application/json',
 		Accept: 'application/json',
diff --git a/frontend/src/apis/room.api.ts b/frontend/src/apis/room.api.ts
index 4004953..5a344b5 100644
--- a/frontend/src/apis/room.api.ts
+++ b/frontend/src/apis/room.api.ts
@@ -1,8 +1,9 @@
 import axios from 'axios';
 import { autoRefresh } from '../utils/utils';
+import {env} from '$env/dynamic/private';
 
 export const roomInstance = axios.create({
-	baseURL: `${process.env.API_BASE}/room`,
+	baseURL: `${env.API_BASE}/room`,
 	headers: {
 		'Content-Type': 'application/json',
 		Accept: 'application/json',