diff --git a/scripts/backup b/scripts/backup
index 3b606f0..5de792a 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -67,7 +67,7 @@ ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 # BACKUP GALÈNE LOG
 #=================================================
 
-#ynh_backup --src_path="/var/log/$app"
+ynh_backup --src_path="/var/log/$app"
 
 #=================================================
 # BACKUP SYSTEMD
diff --git a/scripts/install b/scripts/install
index 1a4abda..499196f 100755
--- a/scripts/install
+++ b/scripts/install
@@ -61,7 +61,7 @@ ynh_app_setting_set --app=$app --key=password --value=$password
 #=================================================
 # CREATE A DH FILE
 #=================================================
-ynh_script_progression --message="Creating a dh file..." --weight=3
+ynh_script_progression --message="Creating a dhparam file..." --weight=3
 
 # WARNING : theses command are used in INSTALL, UPGRADE, RESTORE
 # For any update do it in all files
diff --git a/scripts/restore b/scripts/restore
index 72054a1..386a079 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -66,6 +66,7 @@ ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 ynh_script_progression --message="Restoring the app main directory..." --weight=1
 
 ynh_restore_file --origin_path="$final_path"
+ynh_restore_file --origin_path="/etc/$app"
 ynh_restore_file --origin_path="/var/log/$app"
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index e3cb11f..fa5aa13 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -135,13 +135,13 @@ then
     # MAKE A CLEAN LOGROTATE CONFIG
     #=================================================
 
-    ynh_use_logrotate --logfile /var/log/matrix-$app --nonappend
+    ynh_use_logrotate --logfile /var/log/$app --nonappend
 fi
 
 #=================================================
 # CREATE A DH FILE
 #=================================================
-ynh_script_progression --message="Creating a dh file..." --weight=3
+ynh_script_progression --message="Creating a dhparam file..." --weight=3
 
 # WARNING : theses command are used in INSTALL, UPGRADE, RESTORE
 # For any update do it in all files