diff --git a/openvidu-call/openvidu-call-back/src/config.ts b/openvidu-call/openvidu-call-back/src/config.ts
index e77060b4..bbc93a0e 100644
--- a/openvidu-call/openvidu-call-back/src/config.ts
+++ b/openvidu-call/openvidu-call-back/src/config.ts
@@ -1,5 +1,5 @@
 export const SERVER_PORT = process.env.SERVER_PORT || 5000;
-export const OPENVIDU_URL = process.env.OPENVIDU_URL || 'https://localhost:4443';
+export const OPENVIDU_URL = process.env.OPENVIDU_URL || 'http://localhost:4443';
 export const OPENVIDU_SECRET = process.env.OPENVIDU_SECRET || 'MY_SECRET';
 export const CALL_OPENVIDU_CERTTYPE = process.env.CALL_OPENVIDU_CERTTYPE || 'selfsigned';
 export const ADMIN_SECRET = process.env.ADMIN_SECRET || OPENVIDU_SECRET;