diff --git a/package.json b/package.json
index cb95ec9..e85840f 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
         "yup": "^1.2.0"
     },
     "scripts": {
-        "start": "react-scripts start",
+        "start": "PORT=3003 react-scripts start",
         "build": "react-scripts build",
         "test": "react-scripts test --watchAll=false --transformIgnorePatterns \"node_modules/(?!@gridsuite/commons-ui)/\"",
         "eject": "react-scripts eject",
diff --git a/public/idpSettings.json b/public/idpSettings.json
index 53aa0f1..eb77d42 100644
--- a/public/idpSettings.json
+++ b/public/idpSettings.json
@@ -1,8 +1,8 @@
 {
     "authority": "http://172.17.0.1:9090/",
-    "client_id": "griddyna-client",
-    "redirect_uri": "http://localhost:3000/sign-in-callback",
-    "post_logout_redirect_uri": "http://localhost:3000/logout-callback",
-    "silent_redirect_uri": "http://localhost:3000/silent-renew-callback",
+    "client_id": "griddyna-local",
+    "redirect_uri": "http://localhost:3003/sign-in-callback",
+    "post_logout_redirect_uri": "http://localhost:3003/logout-callback",
+    "silent_redirect_uri": "http://localhost:3003/silent-renew-callback",
     "scope": "openid"
 }