diff --git a/src/api/proxy.ts b/src/api/proxy.ts
index 6246345d..ebe87f95 100644
--- a/src/api/proxy.ts
+++ b/src/api/proxy.ts
@@ -1,6 +1,6 @@
 import { default as axios } from "axios";
 
-export const sendProxyConfig = async (proxyConfig: { type: string, server: string, username: string, password: string }): Promise<boolean> => {
+export const sendProxyConfig = async (proxyConfig: { type: string, server: string, username?: string, password?: string }): Promise<boolean> => {
     try {
         const response = await axios.post(`http://localhost:8080/proxy/config`, proxyConfig);
         if (response.status === 200) {