diff --git a/backend_integration.py b/backend_integration.py
index f6ba360..0c8b447 100644
--- a/backend_integration.py
+++ b/backend_integration.py
@@ -20,7 +20,7 @@ class BackendClient:
 	async def pulse(self):
 		async with aiohttp.ClientSession(cookies={
 			"secretkey":self.secret_key}) as session:
-			async with session.get(self.pulse, ssl=False) as response:
+			async with session.get(self.pulse_url, ssl=False) as response:
 				try:
 					await response.text()
 					self.up = True
@@ -49,4 +49,4 @@ class BackendClient:
 					error(f"[S64:{steamid.id64}] Backend returned error")
 					traceback.print_exc()
 					return False
-		return False
+		return False
\ No newline at end of file