diff --git a/README.md b/README.md
index e3812a5..74b71f9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Garradin for YunoHost
 
-[![Integration level](https://dash.yunohost.org/integration/garradin.svg)](https://dash.yunohost.org/appci/app/garradin) ![](https://ci-apps.yunohost.org/ci/badges/garradin.status.svg) ![](https://ci-apps.yunohost.org/ci/badges/garradin.maintain.svg)
+[![Integration level](https://dash.yunohost.org/integration/garradin.svg)](https://dash.yunohost.org/appci/app/garradin) ![](https://ci-apps.yunohost.org/ci/badges/garradin.status.svg) ![](https://ci-apps.yunohost.org/ci/badges/garradin.maintain.svg)  
 [![Install Garradin with YunoHost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=garradin)
 
 *[Lire ce readme en français.](./README_fr.md)*
diff --git a/conf/0.9.8.src b/conf/0.9.8.src
index 01152be..074f42e 100644
--- a/conf/0.9.8.src
+++ b/conf/0.9.8.src
@@ -4,3 +4,4 @@ SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.bz2
 SOURCE_IN_SUBDIR=true
 SOURCE_FILENAME=
+
diff --git a/pull_request_template.md b/pull_request_template.md
index a17d017..bf00535 100644
--- a/pull_request_template.md
+++ b/pull_request_template.md
@@ -12,4 +12,5 @@
 - [ ] Can be reviewed and tested.
 
 ## Package_check results
-* An automatic package_check will be launch at https://ci-apps-dev.yunohost.org/, when you add a specific comment to your Pull Request: "!testme", "!gogogadgetoci" or "By the power of systemd, I invoke The Great App CI to test this Pull Request!"*
\ No newline at end of file
+* An automatic package_check will be launch at https://ci-apps-dev.yunohost.org/, when you add a specific comment to your Pull Request: "!testme", "!gogogadgetoci" or "By the power of systemd, I invoke The Great App CI to test this Pull Request!"*
+
diff --git a/scripts/upgrade b/scripts/upgrade
index 5a3d7c1..b372bf5 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -73,8 +73,8 @@ ynh_script_progression --message="Backing up Garradin before upgrading (may take
 # Backup the current version of the app
 ynh_backup_before_upgrade
 ynh_clean_setup () {
-	# restore it if the upgrade fails
-	ynh_restore_upgradebackup
+  # restore it if the upgrade fails
+  ynh_restore_upgradebackup
 }
 # Exit if an error occurs during the execution of the script
 ynh_abort_if_errors
@@ -180,7 +180,7 @@ ynh_script_progression --message="restore data..." --weight=10
 backup_bdd=/tmp/association.sqlite
 backup_squelettes=/tmp/squelettes
 
-if 	[ -d "$backup_squelettes" ]
+if  [ -d "$backup_squelettes" ]
 then
   cp -ar $backup_squelettes $final_path/www/squelettes
   ynh_secure_remove  $backup_squelettes
@@ -188,7 +188,7 @@ fi
 
 if [ -e "$backup_bdd" ]
 then
-	cp -a $backup_bdd $final_path/association.sqlite
+  cp -a $backup_bdd $final_path/association.sqlite
   ynh_secure_remove $backup_bdd
 fi