diff --git a/README.md b/README.md
index c0cb90c..710d19e 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,6 @@ Once installed, reaching `http://domain.tld/path` should show a page explaining
 ## Links
 
  * Report a bug about this package: https://github.com/YunoHost-Apps/ffsync_ynh
- * Report a bug about Funkwhale itself: https://github.com/mozilla-services/syncserver
+ * Report a bug about firefox sync itself: https://github.com/mozilla-services/syncserver
  * Documentation: https://docs.services.mozilla.com/howtos/run-sync-1.5.html
- * YunoHost website: https://yunohost.org/
\ No newline at end of file
+ * YunoHost website: https://yunohost.org/
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 03dfd56..4c3fb92 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Note that we also need some specific dependances for build with arm architectures
+dependances="python-dev python-virtualenv virtualenv uwsgi uwsgi-plugin-python build-essential libssl-dev libffi-dev"
+
 # Check if system wide templates are available and correcly configured
 #
 # usage: ynh_check_global_uwsgi_config
diff --git a/scripts/install b/scripts/install
index a872873..874a91c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -58,10 +58,7 @@ ynh_webpath_register "$app" "$domain" "$path_url"
 #=================================================
 
 # Check depends installation
-ynh_install_app_dependencies python-dev python-virtualenv \
-			 uwsgi uwsgi-plugin-python \
-			 `# ARM support: ` \
-			 build-essential libssl-dev libffi-dev
+ynh_install_app_dependencies $dependances
 
 #=================================================
 # CREATE A MYSQL DATABASE
diff --git a/scripts/restore b/scripts/restore
index 541ceeb..21cf892 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -71,10 +71,7 @@ chmod u=rwX,g=rX,o= -R $final_path
 # REINSTALL DEPENDENCIES
 #=================================================
 
-ynh_install_app_dependencies python-dev python-virtualenv \
-			 uwsgi uwsgi-plugin-python \
-			 `# ARM support: ` \
-			 build-essential libssl-dev libffi-dev
+ynh_install_app_dependencies $dependances
 
 # set authorizations
 chown $app:root /var/log/uwsgi/$app
diff --git a/scripts/upgrade b/scripts/upgrade
index 437b9f0..03e9c57 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -93,10 +93,7 @@ path_url=$(ynh_normalize_url_path "$path_url")
 #=================================================
 
 # Check depends installation
-ynh_install_app_dependencies python-dev python-virtualenv \
-			 uwsgi uwsgi-plugin-python \
-			 `# ARM support: ` \
-			 build-essential libssl-dev libffi-dev
+ynh_install_app_dependencies $dependances
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE