diff --git a/.env.example b/.env.example
index 72b8339..413dbc9 100644
--- a/.env.example
+++ b/.env.example
@@ -8,8 +8,8 @@ POSTGRES_DB=chromacase
 API_URL=http://localhost:80/api
 SCORO_URL=ws://localhost:6543
 MINIO_ROOT_PASSWORD=12345678
-EXPO_PUBLIC_API_URL=$API_URL
-EXPO_PUBLIC_SCORO_URL=$SCORO_URL
+EXPO_PUBLIC_API_URL=http://localhost:80/api
+EXPO_PUBLIC_SCORO_URL=ws://localhost:6543
 GOOGLE_CLIENT_ID=toto
 GOOGLE_SECRET=tata
 GOOGLE_CALLBACK_URL=http://localhost:19006/logged/google
diff --git a/front/API.ts b/front/API.ts
index d4cb899..1b44bce 100644
--- a/front/API.ts
+++ b/front/API.ts
@@ -23,6 +23,7 @@ import { AccessTokenResponseHandler } from './models/AccessTokenResponse';
 import * as yup from 'yup';
 import { base64ToBlob } from './utils/base64ToBlob';
 import { ImagePickerAsset } from 'expo-image-picker';
+import Constants from 'expo-constants';
 
 type AuthenticationInput = { username: string; password: string };
 type RegistrationInput = AuthenticationInput & { email: string };
diff --git a/front/babel.config.js b/front/babel.config.js
index 34f7fe4..68dbd39 100644
--- a/front/babel.config.js
+++ b/front/babel.config.js
@@ -2,6 +2,19 @@ module.exports = function (api) {
 	api.cache(true);
 	return {
 		presets: ['babel-preset-expo'],
+		plugins: [
+			[
+				'module:react-native-dotenv',
+				{
+					moduleName: '@env',
+					path: '.env',
+					blacklist: null,
+					whitelist: null,
+					safe: false,
+					allowUndefined: true,
+				},
+			],
+		],
 		// plugins: ['@babel/plugin-proposal-export-namespace-from', 'react-native-reanimated/plugin'],
 		// env: {
 		// 	production: {
diff --git a/front/eas.json b/front/eas.json
index c6de4ae..4cb7427 100644
--- a/front/eas.json
+++ b/front/eas.json
@@ -6,6 +6,10 @@
 				"gradleCommand": ":app:assembleDebug",
 				"developmentClient": true,
 				"distribution": "internal"
+			},
+			"env": {
+				"EXPO_PUBLIC_API_URL": "https://chroma.octohub.app/api",
+				"EXPO_PUBLIC_SCORO_URL": "wss://chroma.octohub.app/ws"
 			}
 		},
 		"production": {
diff --git a/front/package.json b/front/package.json
index 94e0cc3..54c637c 100644
--- a/front/package.json
+++ b/front/package.json
@@ -43,6 +43,7 @@
 		"react-i18next": "^13.2.2",
 		"react-native": "0.72.5",
 		"react-native-chart-kit": "^6.12.0",
+		"react-native-dotenv": "^3.4.9",
 		"react-native-pager-view": "6.2.0",
 		"react-native-reanimated": "~3.3.0",
 		"react-native-safe-area-context": "4.6.3",
diff --git a/front/yarn.lock b/front/yarn.lock
index e678e5d..119dbec 100644
--- a/front/yarn.lock
+++ b/front/yarn.lock
@@ -5564,6 +5564,11 @@ dotenv-expand@~10.0.0:
   resolved "https://registry.yarnpkg.com/dotenv-expand/-/dotenv-expand-10.0.0.tgz#12605d00fb0af6d0a592e6558585784032e4ef37"
   integrity sha512-GopVGCpVS1UKH75VKHGuQFqS1Gusej0z4FyQkPdwjil2gNIv+LNsqBlboOzpJFZKVT95GkCyWJbBSdFEFUWI2A==
 
+dotenv@^16.3.1:
+  version "16.3.1"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.3.1.tgz#369034de7d7e5b120972693352a3bf112172cc3e"
+  integrity sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ==
+
 dotenv@~16.0.3:
   version "16.0.3"
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.0.3.tgz#115aec42bac5053db3c456db30cc243a5a836a07"
@@ -10530,6 +10535,13 @@ react-native-chart-kit@^6.12.0:
     paths-js "^0.4.10"
     point-in-polygon "^1.0.1"
 
+react-native-dotenv@^3.4.9:
+  version "3.4.9"
+  resolved "https://registry.yarnpkg.com/react-native-dotenv/-/react-native-dotenv-3.4.9.tgz#621c5b0c1d0c5c7f569bfe5a1d804bec7885c010"
+  integrity sha512-dbyd+mcy7SUzxEgmt33TRf1FGcNe6swJhXmB0unKkI49F7+pidog9kPtjxMLTAfmKA8gcN2XHQSKltGfGbGCLQ==
+  dependencies:
+    dotenv "^16.3.1"
+
 react-native-pager-view@6.2.0:
   version "6.2.0"
   resolved "https://registry.yarnpkg.com/react-native-pager-view/-/react-native-pager-view-6.2.0.tgz#51380d93fbe47f6380dc71d613a787bf27a4ca37"