diff --git a/package.json b/package.json
index 0f25d3a4aff0ed8df7a914abc7c36e446c5db17a..3ab036a8f109fcf2d7c97ee8015036ebc4d6f5f2 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,7 @@
     "watch:mobile": "cs watch --mobile",
     "start:cs": "cs start --hot --browser --no-stack",
     "deploy": "git-directory-deploy --directory build/ --branch ${DEPLOY_BRANCH:-build} --repo=${DEPLOY_REPOSITORY:-https://forge.grandlyon.com/web-et-numerique/llle_project/ecolyo.git}",
+    "deploy-dev": "git-directory-deploy --directory build/ --branch ${DEPLOY_BRANCH:-build-dev} --repo=${DEPLOY_REPOSITORY:-https://forge.grandlyon.com/web-et-numerique/llle_project/ecolyo.git}",
     "test": "cs test --verbose --coverage",
     "cozyPublish": "git fetch origin ${DEPLOY_BRANCH:-build}:${DEPLOY_BRANCH:-build} && cs publish --token $REGISTRY_TOKEN --build-commit $(git rev-parse ${DEPLOY_BRANCH:-build})",
     "build:css": "node-sass -c ./src/styles -o src/styles",