diff --git a/kdoorpi/__init__.py b/kdoorpi/__init__.py
index 40536c2..8ad80a4 100644
--- a/kdoorpi/__init__.py
+++ b/kdoorpi/__init__.py
@@ -52,7 +52,7 @@ class Main:
 
     def sync_cards(self):
         logging.info("Downloading users list")
-        r = self.session.get(self.api_allowed)
+        r = self.session.get(self.api_allowed, timeout=15)
         try:
             allowed_uids = r.json()["allowed_uids"]
         except JSONDecodeError as e:
@@ -81,7 +81,7 @@ class Main:
             "timestamp": time.strftime("%Y-%m-%d %H:%M:%S")
         }
         print(data)
-        requests.post(self.api_swipe, data=data)
+        requests.post(self.api_swipe, data=data, timeout=15)
 
     def listen_notification(self):
         while 1: