diff --git a/doc/DEVELOPMENT.md b/doc/DEVELOPMENT.md
index c25e3ba..5c6f8f3 100644
--- a/doc/DEVELOPMENT.md
+++ b/doc/DEVELOPMENT.md
@@ -54,11 +54,6 @@ Run:
 ./run.sh --stop-after-init -i user_test,disable_mail_server --dev all -d DATABASE
 ```
 
-# TODO
-```bash
-./script/git_change_remote.py
-```
-
 ## Change git url https to git
 This will update all urls in git format:
 ```bash
@@ -102,7 +97,7 @@ To regenerate only manifest.xml.
 ./script/fork_project_ERPLibre.py --skip_fork
 ```
 
-Check if  manifest contains "auto_install" and change the value to False.
+Check if manifest contains "auto_install" and change the value to False.
 ```bash
 ./script/repo_remove_auto_install.py
 ```
diff --git a/doc/RELEASE.md b/doc/RELEASE.md
index 1b77090..40e5017 100644
--- a/doc/RELEASE.md
+++ b/doc/RELEASE.md
@@ -30,6 +30,9 @@ git push --tags
 ./.venv/repo forall -pc "git diff ERPLibre/v#.#.#..HEAD"
 ```
 
+## Push docker
+[Build and push guide](../docker/README.md) at section `# Update docker`.
+
 # TIPS
 ## Compare repo differences with another ERPLibre project
 To generate a list of differences between repo git commit 
diff --git a/docker-compose.yml b/docker-compose.yml
index cc2a6e9..7abc93e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -21,6 +21,7 @@ services:
         # See the volume section at the end of the file
         - erplibre_data_dir:/home/odoo/.local/share/Odoo/
         - erplibre_conf:/etc/odoo
+      restart: always
 
     db:
       image: postgres:12.3
@@ -31,8 +32,9 @@ services:
         PGDATA: /var/lib/postgresql/data/pgdata
       volumes:
         - erplibre-db-data:/var/lib/postgresql/data/pgdata
+      restart: always
 
-# We configure volume without specific destination to let docket manage it. To configure it through docker use (read related documentation before continuing) :
+# We configure volume without specific destination to let docker manage it. To configure it through docker use (read related documentation before continuing) :
 # - docker volume --help
 # - docker-compose down --help
 volumes:
diff --git a/docker/README.md b/docker/README.md
index 95af316..f5bc314 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -77,9 +77,15 @@ docker stats erplibre_ERPLibre_1
 
 ### Cleaning
 
+Delete all system
+```bash
+docker system prune -a
+```
+
 Delete docker image
 ```bash
 docker image prune
+docker rmi $(docker images -q)
 ```
 
 Delete volumes
@@ -110,5 +116,8 @@ And restart docker service. You can delete or move all older locations of docker
 When building your docker with script
 > ./script/docker_build.sh
 
+List your docker version
+> docker image
+
 You need to push your docker image and update your tag, like 1.0.1:
-> docker push technolibre/erplibre:1.0.1
+> docker push technolibre/erplibre:VERSION
diff --git a/manifest/default.dev.xml b/manifest/default.dev.xml
index 238c755..1e9c248 100644
--- a/manifest/default.dev.xml
+++ b/manifest/default.dev.xml
@@ -94,6 +94,7 @@
   <project name="odoo-entertainment-addons.git" path="addons/Numigi_odoo-entertainment-addons" remote="Numigi" revision="12.0_dev" groups="addons"/>
   <project name="odoo-git-addons.git" path="addons/Numigi_odoo-git-addons" remote="Numigi" revision="12.0_dev" groups="addons"/>
   <project name="odoo-hr-addons.git" path="addons/Numigi_odoo-hr-addons" remote="Numigi" groups="addons"/>
+  <project name="odoo-module-migrator.git" path="script/OCA_odoo-module-migrator" remote="OCA" revision="master" groups="odoo"/>
   <project name="odoo-partner-addons.git" path="addons/Numigi_odoo-partner-addons" remote="Numigi" revision="12.0_dev" groups="addons"/>
   <project name="odoo-product-addons.git" path="addons/Numigi_odoo-product-addons" remote="Numigi" revision="12.0_dev" groups="addons"/>
   <project name="odoo-port-docs.git" path="doc/itpp-labs_odoo-port-docs" remote="itpp-labs" revision="master" groups="odoo"/>
diff --git a/script/fork_project_ERPLibre.py b/script/fork_project_ERPLibre.py
index 6b41317..dbd198e 100644
--- a/script/fork_project_ERPLibre.py
+++ b/script/fork_project_ERPLibre.py
@@ -39,6 +39,8 @@ def get_config():
                         help="Ignore fork to generate only manifest.")
     parser.add_argument('-f', "--force", action="store_true",
                         help="Force rewrite remote.")
+    parser.add_argument("--fast", action="store_true",
+                        help="Ignore if repo already exist.")
     parser.add_argument('--github_token', dest="github_token",
                         default=config.get(CST_EL_GITHUB_TOKEN),
                         help="GitHub token generated by user")
@@ -69,6 +71,8 @@ def main():
         for repo in lst_repo:
             i += 1
             print(f"Nb element {i}/{total} - {repo.get('project_name')}")
+            if config.fast and repo.get("is_submodule") and os.path.isdir(repo.get("path")):
+                continue
             url = repo.get("url")
 
             try:
diff --git a/script/install_locally.sh b/script/install_locally.sh
index c3646f4..7d49bc1 100755
--- a/script/install_locally.sh
+++ b/script/install_locally.sh
@@ -153,6 +153,7 @@ if [[ ${EL_MINIMAL_ADDONS} = "False" ]]; then
     printf "${EL_HOME}/doc/itpp-labs_odoo-port-docs," >> ${EL_CONFIG_FILE}
     printf "${EL_HOME}/doc/itpp-labs_odoo-test-docs," >> ${EL_CONFIG_FILE}
     printf "${EL_HOME}/doc/odoo_documentation-user," >> ${EL_CONFIG_FILE}
+    printf "${EL_HOME}/script/OCA_odoo-module-migrator," >> ${EL_CONFIG_FILE}
 fi
 printf "\n" >> ${EL_CONFIG_FILE}
 
diff --git a/source_repo_addons.csv b/source_repo_addons.csv
index 0e61d6a..9af2f29 100644
--- a/source_repo_addons.csv
+++ b/source_repo_addons.csv
@@ -124,3 +124,4 @@ https://github.com/itpp-labs/odoo-development.git,doc,master,
 https://github.com/itpp-labs/odoo-port-docs.git,doc,master,
 https://github.com/itpp-labs/odoo-test-docs.git,doc,master,
 https://github.com/odoo/documentation-user.git,doc,,
+https://github.com/OCA/odoo-module-migrator.git,script,master,