diff --git a/conf/arm64.src b/conf/arm64.src
index 6c4b48d..f374176 100644
--- a/conf/arm64.src
+++ b/conf/arm64.src
@@ -3,4 +3,5 @@ SOURCE_SUM=6f48f8b59bc8d834c6ede1d27ecc1a598b8a0be1dab00622caa6fd047e51eed6
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=gz
 SOURCE_IN_SUBDIR=false
+SOURCE_FILENAME=simple-torrent
 SOURCE_EXTRACT=false
diff --git a/conf/config.default.yml b/conf/config.default.yml
index c9949db..059f590 100644
--- a/conf/config.default.yml
+++ b/conf/config.default.yml
@@ -19,20 +19,20 @@ ObfsRequirePreferred: false
 DisableTrackers: false
 # DisableTrackers Don't announce to trackers. This only leaves DHT to discover peers.
 
-DisableIPv6: false
+DisableIPv6: __DISABLE_IP_V6__
 # DisableIPv6 Don't connect to IPv6 peers.
 
-DisableUTP: false
+DisableUTP: __DISABLE_UTP__
 # Disable UTP in the torrent protocol.
 # In recent versions, the UTP process cause quite high CPU usage. Set to true can ease the situation.
 
 NoDefaultPortForwarding: true
 # Don't broadcast the UPNP request for gateway port forwarding, which is unnecessary in machines that has public IP (of which this program is mean for?)
 
-DownloadDirectory: /home/yunohost.app/__APP__/downloads
+DownloadDirectory: __DOWNLOAD_DIRECTORY__
 # DisableEncryption A switch disables [BitTorrent protocol encryption](https://en.wikipedia.org/wiki/BitTorrent_protocol_encryption)
 
-WatchDirectory: /home/yunohost.app/__APP__/torrents
+WatchDirectory: __WATCH_DIRECTORY__
 # DownloadDirectory The directory where downloaded file saves.
 
 EnableUpload: true
diff --git a/conf/i386.src b/conf/i386.src
index dd17e3a..47e8bd2 100644
--- a/conf/i386.src
+++ b/conf/i386.src
@@ -3,4 +3,5 @@ SOURCE_SUM=583898eb907c21dbbcb6f33934eae3dc1d6ec2620fdc7689c70a3479049af52b
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=gz
 SOURCE_IN_SUBDIR=false
+SOURCE_FILENAME=simple-torrent
 SOURCE_EXTRACT=false
diff --git a/conf/x86_64.src b/conf/x86_64.src
index 6489df8..f2281a6 100644
--- a/conf/x86_64.src
+++ b/conf/x86_64.src
@@ -3,4 +3,5 @@ SOURCE_SUM=d2f535e4cd0449b357a563cfce79c1f6afcac9b7b3af94e758defc44faa52ebf
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=gz
 SOURCE_IN_SUBDIR=false
+SOURCE_FILENAME=simple-torrent
 SOURCE_EXTRACT=false
diff --git a/config_panel.toml b/config_panel.toml
new file mode 100644
index 0000000..e4e061c
--- /dev/null
+++ b/config_panel.toml
@@ -0,0 +1,44 @@
+version = "1.0"
+
+[main]
+name = "Simple Torrent configuration"
+services = ["__APP__"]
+
+    [main.config]
+    name = "Configuration Options"
+
+        [main.config.download_directory]
+        ask = "Set download directory"
+        type = "string"
+        default = "/home/yunohost.app/__APP__/downloads"
+        help = "The directory where downloaded file saves."
+        bind = "DownloadDirectory:__FINALPATH__/config.yml"
+
+        [main.config.watch_directory]
+        ask = "Set watch directory"
+        type = "string"
+        default = "/home/yunohost.app/__APP__/torrents"
+        help = "The directory where downloaded file saves."
+        bind = "WatchDirectory:__FINALPATH__/config.yml"
+
+        [main.config.disable_ip_v6]
+        ask = "Disable IPv6"
+        type = "boolean"
+        yes = "true"
+        no = "false"
+        help = "Don't connect to IPv6 peers."
+        bind = "DisableIPv6:__FINALPATH__/config.yml"
+
+        [main.config.disable_utp]
+        ask = "Disable UTP"
+        type = "boolean"
+        yes = "true"
+        no = "false"
+        help = "Disable UTP in the torrent protocol. In recent versions, the UTP process cause quite high CPU usage. Set to true can ease the situation."
+        bind = "DisableUTP:__FINALPATH__/config.yml"
+
+
+
+
+
+
diff --git a/scripts/install b/scripts/install
index 12beb0c..fedc51c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -27,6 +27,11 @@ architecture=$(ynh_detect_arch)
 
 app=$YNH_APP_INSTANCE_NAME
 
+download_directory="/home/yunohost.app/$app/downloads"
+watch_directory="/home/yunohost.app/$app/torrents"
+disable_ip_v6="false"
+disable_utp="false"
+
 #=================================================
 # CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
 #=================================================
@@ -51,6 +56,10 @@ ynh_script_progression --message="Storing installation settings..." --weight=2
 
 ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
+ynh_app_setting_set --app=$app --key=download_directory --value=$download_directory
+ynh_app_setting_set --app=$app --key=watch_directory --value=$watch_directory
+ynh_app_setting_set --app=$app --key=disable_ip_v6 --value=$disable_ip_v6
+ynh_app_setting_set --app=$app --key=disable_utp --value=$disable_utp
 
 #=================================================
 # STANDARD MODIFICATIONS
diff --git a/scripts/remove b/scripts/remove
index 8ab2c82..5abf796 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -55,6 +55,7 @@ ynh_secure_remove --file="$final_path"
 # REMOVE DATA DIR
 #=================================================
 
+# Remove the app data directory with the command `yunohost app remove --purge`
 # Remove the data directory if --purge option is used
 if [ "${YNH_APP_PURGE:-0}" -eq 1 ]
 then
diff --git a/scripts/upgrade b/scripts/upgrade
index b7e46f0..8a3db4d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -23,6 +23,11 @@ port=$(ynh_app_setting_get --app=$app --key=port)
 peer_port=$(ynh_app_setting_get --app=$app --key=peer_port)
 architecture=$(ynh_detect_arch)
 
+download_directory=$(ynh_app_setting_get --app=$app --key=download_directory)
+watch_directory=$(ynh_app_setting_get --app=$app --key=watch_directory)
+disable_ip_v6=$(ynh_app_setting_get --app=$app --key=disable_ip_v6)
+disable_utp=$(ynh_app_setting_get --app=$app --key=disable_utp)
+
 #=================================================
 # CHECK VERSION
 #=================================================
@@ -54,6 +59,26 @@ then
 	ynh_die --message="Sorry, this app cannot be installed on a 32-bit ARM machine."
 fi
 
+if [ -z "$download_directory" ]; then
+	download_directory="/home/yunohost.app/$app/downloads"
+	ynh_app_setting_set --app=$app --key=download_directory --value=$download_directory
+fi
+
+if [ -z "$watch_directory" ]; then
+	watch_directory="/home/yunohost.app/$app/torrents"
+	ynh_app_setting_set --app=$app --key=watch_directory --value=$watch_directory
+fi
+
+if [ -z "$disable_ip_v6" ]; then
+	disable_ip_v6="false"
+	ynh_app_setting_set --app=$app --key=disable_ip_v6 --value=$disable_ip_v6
+fi
+
+if [ -z "$disable_utp" ]; then
+	disable_utp="false"
+	ynh_app_setting_set --app=$app --key=disable_utp --value=$disable_utp
+fi
+
 # Cleaning legacy permissions
 if ynh_legacy_permissions_exists; then
 	ynh_legacy_permissions_delete_all
@@ -87,7 +112,7 @@ then
 	ynh_script_progression --message="Upgrading source files..." --weight=5
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir=$final_path --source_id="$architecture" --keep="$final_path/config.yml"
+	ynh_setup_source --dest_dir=$final_path --source_id="$architecture" #--keep="$final_path/config.yml"
 
 	pushd "$final_path"
 		gzip --decompress $(ynh_detect_arch).gz
@@ -111,9 +136,9 @@ ynh_add_nginx_config
 #=================================================
 # MODIFY A CONFIG FILE
 #=================================================
-# ynh_script_progression --message="Modifying a config file..." --weight=1
+ynh_script_progression --message="Modifying a config file..." --weight=1
 
-# ynh_add_config --template="../conf/config.default.yml" --destination="$final_path/config.yml"
+ynh_add_config --template="../conf/config.default.yml" --destination="$final_path/config.yml"
 
 #=================================================
 # CREATE DIRECTORIES