diff --git a/classes/pyroclient.py b/classes/pyroclient.py
index c0d40e1..cdfb1e3 100644
--- a/classes/pyroclient.py
+++ b/classes/pyroclient.py
@@ -57,7 +57,7 @@ class PyroClient(PyroClient):
             self.config["bot"]["owner"]
         ]
 
-        self.sender_session = ClientSession()
+        self.sender_session: Union[ClientSession, None] = None
 
         self.scopes_placeholders: Dict[str, int] = {
             "owner": self.owner,
@@ -67,6 +67,9 @@ class PyroClient(PyroClient):
     async def start(self):
         await super().start()
 
+        if self.sender_session is None:
+            self.sender_session = ClientSession()
+
         if self.config["reports"]["update"]:
             try:
                 async with ClientSession(
@@ -134,7 +137,9 @@ class PyroClient(PyroClient):
         )
 
         await http_session.close()
-        await self.sender_session.close()
+
+        if self.sender_session is not None:
+            await self.sender_session.close()
 
         await super().stop()
 
diff --git a/requirements.txt b/requirements.txt
index 6846e77..b480b99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-aiohttp~=3.9.1
+aiohttp~=3.10.2
 async_pymongo==0.1.6
 convopyro==0.5
 pillow~=10.4.0