diff --git a/.circleci/config.yml b/.circleci/config.yml
index 163588f..eba1b71 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -117,11 +117,7 @@ jobs:
             docker build --cache-from=app -t app .
       - deploy:
           name:  publish the app on my docker hub
-          environment:
-            CIRCLE_BUILD_NUM: 1
-            DOCKER_HUB_EMAIL: hallouma.fahem1@gmail.com
-            DOCKER_HUB_USER_ID : 150597dal
-            DOCKER_HUB_PWD : "@ssodal1234"
+
           command: |
             docker login -e $DOCKER_HUB_EMAIL -u $DOCKER_HUB_USER_ID -p $DOCKER_HUB_PWD
             docker tag app $DOCKER_HUB_USER_ID/devops_backend:$CIRCLE_BUILD_NUM