diff --git a/helium_helper.sh b/helium_helper.sh
index e1bccfe..d2b71b3 100755
--- a/helium_helper.sh
+++ b/helium_helper.sh
@@ -19,6 +19,7 @@ APP_NAME_LONG="Helium Web Browser"
 SOURCE="GitHub"
 SCRIPT_NAME="$APP_NAME Helper Script"
 SCRIPT_FILE_NAME="helium_helper.sh"
+AUTO_SCRIPT_FILE_NAME="helium_auto_update.sh"
 SCRIPT_VERSION="0.5.3"
 ALIAS="update-helium"
 
@@ -127,13 +128,18 @@ add_launcher() {
         if [[ "$CONFIRM_LAUNCHER" == "" || "$CONFIRM_LAUNCHER" == "y" || "$CONFIRM_LAUNCHER" == "Y" ]] ; then
             LAUNCHER_URL=https://lab.c95.org/fr4nz/helium-helper/raw/branch/main/assets/launcher/helium.desktop.template
             ICON_URL=https://lab.c95.org/fr4nz/helium-helper/raw/branch/main/assets/icon/helium.png
+            AUTO_SCRIPT_URL=https://lab.c95.org/fr4nz/helium-helper/raw/branch/main/$AUTO_SCRIPT_FILE_NAME
             LOCAL_VERSION=$($INSTALL_PATH/$APP_NAME.AppImage --version | awk '{print $2}')
+            if ! [ -f "$SCRIPT_PATH/$AUTO_SCRIPT_FILE_NAME" ] ; then
+                wget -P $TMP $AUTO_SCRIPT_URL -q --show-progress
+                chmod +x $TMP/$AUTO_SCRIPT_FILE_NAME
+            fi
             wget -P $TMP $LAUNCHER_URL -q --show-progress
-
             wget -P $TMP $ICON_URL -q --show-progress
             sed -i "s|%APP_LOCATION%|$INSTALL_PATH/$APP_NAME.AppImage|" $TMP/helium.desktop.template
             sed -i "s|%ICON_LOCATION%|$CONFIG_PATH/icon/helium.png|" $TMP/helium.desktop.template
             sed -i "s|%APP_VERSION%|$LOCAL_VERSION|" $TMP/helium.desktop.template
+            sed -i "s|%AUTO_UPDATE_SCRIPT%|$SCRIPT_PATH/$AUTO_SCRIPT_FILE_NAME|" $TMP/helium.desktop.template
             mkdir -p $LAUNCHER_PATH $BACKUP_PATH $CONFIG_PATH/icon
             mv $TMP/helium.desktop.template $LAUNCHER_PATH/$APP_NAME.desktop
             mv $TMP/helium.png $CONFIG_PATH/icon