diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6b9731cd..7004db5e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -98,10 +98,10 @@ ui-chrome:
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
       when: never
-    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "master")
+    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "main")
       when: always
       allow_failure: false
-    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "master")
+    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "main")
       when: never
 
 ui-firefox:
@@ -109,10 +109,10 @@ ui-firefox:
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
       when: never
-    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "master")
+    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "main")
       when: always
       allow_failure: false
-    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "master")
+    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "main")
       when: never
 
 e2e-chrome:
@@ -121,9 +121,9 @@ e2e-chrome:
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
       when: never
-    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "master")
+    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "main")
       when: never
-    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "master")
+    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "main")
       when: manual
       allow_failure: false
 
@@ -133,9 +133,9 @@ e2e-firefox:
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
       when: never
-    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "master")
+    - if: ($CI_COMMIT_REF_NAME == "develop" || $CI_COMMIT_REF_NAME == "main")
       when: never
-    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "master")
+    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "main")
       when: manual
       allow_failure: false
 
@@ -160,7 +160,7 @@ pages:
     - npm run documentation
     - mv docs public
   only:
-    - master
+    - main
   except:
     - schedules
   artifacts:
@@ -179,7 +179,7 @@ review:
     url: https://$CI_PROJECT_PATH_SLUG-$CI_ENVIRONMENT_SLUG.surge.sh/
     on_stop: stop_review
   rules:
-    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "master" && $CI_MERGE_REQUEST_EVENT_TYPE != "merge_train" && ($CI_PIPELINE_SOURCE == "push" || $CI_PIPELINE_SOURCE == "web"))
+    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "main" && $CI_MERGE_REQUEST_EVENT_TYPE != "merge_train" && ($CI_PIPELINE_SOURCE == "push" || $CI_PIPELINE_SOURCE == "web"))
 
 stop_review:
   stage: deploy
@@ -190,7 +190,7 @@ stop_review:
     name: review/$CI_PROJECT_PATH_SLUG-$CI_COMMIT_REF_NAME
     action: stop
   rules:
-    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "master" && $CI_MERGE_REQUEST_EVENT_TYPE != "merge_train" && ($CI_PIPELINE_SOURCE == "push" || $CI_PIPELINE_SOURCE == "web"))
+    - if: ($CI_COMMIT_REF_NAME != "develop" && $CI_COMMIT_REF_NAME != "main" && $CI_MERGE_REQUEST_EVENT_TYPE != "merge_train" && ($CI_PIPELINE_SOURCE == "push" || $CI_PIPELINE_SOURCE == "web"))
 
 staging:
   stage: deploy
@@ -216,6 +216,6 @@ production_demo:
     name: production
     url: https://$CI_PROJECT_PATH_SLUG.surge.sh/
   only:
-    - master
+    - main
   except:
     - schedules
diff --git a/README.md b/README.md
index 17e605a2..93e6be4e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # @openstapps/app
 
-[![pipeline status](https://img.shields.io/gitlab/pipeline/openstapps/app.svg?style=flat-square)](https://gitlab.com/openstapps/app/commits/master)
+[![pipeline status](https://img.shields.io/gitlab/pipeline/openstapps/app.svg?style=flat-square)](https://gitlab.com/openstapps/app/commits/main)
 [![documentation](https://img.shields.io/badge/documentation-online-blue.svg?style=flat-square)](https://openstapps.gitlab.io/app)
 
 This is a hybrid mobile app which is built using [Ionic](https://github.com/ionic-team/ionic) and [Angular] (https://angular.io/).