diff --git a/install.sh b/install.sh
index 2ec8f83..fa218d0 100644
--- a/install.sh
+++ b/install.sh
@@ -130,8 +130,8 @@ function clone_and_build() {
   echo -e "${YELLOW}📨 Enter your Telegram bot token:${NC}"
   read -rp "🔑 TELEGRAM_TOKEN: " token
 
-  echo -e "${YELLOW}🤖 Auto detecting the Telegram chat-ID...${NC}"
-  auto_chat_id=$(curl -s "https://api.telegram.org/bot$token/getUpdates" | grep -oE '"id":-100[0-9]+' | head -n1 | cut -d: -f2)
+echo -e "${YELLOW}🤖 Auto detecting the Telegram chat-ID...${NC}"
+auto_chat_id=$(curl -s "https://api.telegram.org/bot$token/getUpdates" | grep -oE '"id":[0-9-]+' | head -n1 | cut -d: -f2)
 
   if [ -n "$auto_chat_id" ]; then
     echo -e "${GREEN}✅ Auto-detected chat ID: $auto_chat_id${NC}"