diff --git a/scripts/install b/scripts/install
index f3c6364..d76b357 100755
--- a/scripts/install
+++ b/scripts/install
@@ -153,12 +153,24 @@ ynh_script_progression --message="Configuring a systemd service..." --weight=1
 # Create a dedicated systemd config
 ynh_add_systemd_config
 
-mkdir -p /var/log/$app
 mkdir -p /etc/$app
 # Create systemd service for turnserver
 cp ../conf/coturn/default_coturn /etc/default/coturn-$app
 ynh_add_systemd_config --service=coturn-$app --template=coturn-galene.service
 
+#=================================================
+# SETUP LOGROTATE
+#=================================================
+ynh_script_progression --message="Configuring log rotation..." --weight=1
+
+# Create log directory
+mkdir -p /var/log/$app
+touch /var/log/$app/$app.log
+chown $app -R /var/log/$app
+
+# Setup logrotate
+ynh_use_logrotate --logfile "/var/log/$app"
+
 #=================================================
 # SET COTURN CONFIG
 #=================================================
@@ -211,13 +223,6 @@ ynh_store_file_checksum --file="$final_path/groups/$group_name.json"
 ynh_add_config --template="../conf/ice-servers.json" --destination="$final_path/data/ice-servers.json"
 ynh_store_file_checksum --file="$final_path/data/ice-servers.json"
 
-#=================================================
-# SETUP LOGROTATE
-#=================================================
-ynh_script_progression --message="Configuring log rotation..." --weight=1
-
-ynh_use_logrotate --logfile "/var/log/$app"
-
 #=================================================
 # ADD SCRIPT FOR COTURN CRON AND APP SERVICE
 #=================================================
@@ -236,9 +241,8 @@ chmod +x $final_path/Coturn_config_rotate.sh
 #=================================================
 
 # Set permissions to app files
-chown -R $app:$app $final_path
+chown -R $app: $final_path
 chmod -R 755 $final_path
-chown -R $app:root /var/log/$app
 chown -R $app:root /etc/$app
 chown turnserver:root /etc/$app/coturn.conf
 chmod -R u=rwX,g=rX,o= /etc/$app
diff --git a/scripts/upgrade b/scripts/upgrade
index 5191df2..dee0696 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -21,7 +21,6 @@ path_url=$(ynh_app_setting_get --app=$app --key=path)
 admin=$(ynh_app_setting_get --app=$app --key=admin)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 password=$(ynh_app_setting_get --app=$app --key=password)
-group_name=$(ynh_app_setting_get --app=$app --key=group_name)
 port=$(ynh_app_setting_get --app=$app --key=port)
 turnserver_port=$(ynh_app_setting_get --app=$app --key=turnserver_port)
 turnserver_pwd=$(ynh_app_setting_get --app=$app --key=turnserver_pwd)
@@ -244,9 +243,9 @@ ynh_add_systemd_config
 #=================================================
 
 # Set permissions on app files
-chown -R $app:$app $final_path
+chown -R $app: $final_path
 chmod -R 755 $final_path
-chown -R $app:root /var/log/$app
+chown -R $app /var/log/$app
 chown -R $app:root /etc/$app
 chown turnserver:root $coturn_config_path
 chmod -R u=rwX,g=rX,o= /etc/$app