diff --git a/src/snek/service/socket.py b/src/snek/service/socket.py
index 13c65fcd..648882ad 100644
--- a/src/snek/service/socket.py
+++ b/src/snek/service/socket.py
@@ -70,7 +70,7 @@ class SocketService(BaseService):
             self.subscribed_channels.clear()
             try:
                 if self.ws and not self.ws.closed:
-                    await asyncio.wait_for(self.ws.close(), timeout=5.0)
+                    await asyncio.wait_for(self.ws.close(), timeout=300.0)
             except asyncio.TimeoutError:
                 logger.debug("Socket close timed out")
             except Exception as ex:
diff --git a/src/snek/static/socket.js b/src/snek/static/socket.js
index 48a3295d..d6aa4476 100644
--- a/src/snek/static/socket.js
+++ b/src/snek/static/socket.js
@@ -24,7 +24,7 @@ export class Socket extends EventHandler {
   _maxReconnectAttempts = 50;
   _reconnectDelay = 4000;
   _pendingCalls = new Map();
-  _callTimeout = 30000;
+  _callTimeout = 300000;
   _isDestroyed = false;
 
   get isConnected() {