diff --git a/main.py b/main.py
index 6abeda4..7393549 100644
--- a/main.py
+++ b/main.py
@@ -1,29 +1,43 @@
 #!/usr/bin/env python3
+from typing import Optional
 import socket
 import time
 import fcntl
 import struct
 
 
-def get_ip_address(ifname):
+def get_ip_address(ifname: str) -> str:
     s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
     return socket.inet_ntoa(fcntl.ioctl(s.fileno(), 0x8915, struct.pack('256s', ifname[:15].encode()))[20:24])
 
 
-def get_uptime():
+def get_uptime() -> float:
     with open('/proc/uptime', 'r') as f:
         uptime_seconds = float(f.readline().split()[0])
 
     return uptime_seconds
 
 
+def get_hostname() -> str:
+    return socket.gethostname()
+
+
+def get_version() -> Optional[str]:
+    with open('/version', 'r') as f:
+        for line in f:
+            if line.lower().startswith("version:"):
+                return line.split(":", 2)[1].strip()
+
+    return None
+
+
 def main():
     sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
     sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1)
     sock.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
     sock.setsockopt(socket.SOL_SOCKET, socket.SO_BINDTODEVICE, b"eth0")
 
-    print("Beaconing...")  # or something, idk i don't do english
+
     while True:
 
         ipaddr = ""