diff --git a/bridge/aria_bridge.py b/bridge/aria_bridge.py
index 498e6cf..00cb74e 100644
--- a/bridge/aria_bridge.py
+++ b/bridge/aria_bridge.py
@@ -677,7 +677,10 @@ class ARIABridge:
         while self.running:
             try:
                 logger.info("[core] Verbinde: %s", self.ws_url)
-                async with websockets.connect(self.ws_url) as ws:
+                # max_size=50MB damit grosse Bilder/Voice-Uploads durchgehen.
+                # Python-websockets Default ist nur 1 MiB → 5MB JPEG sprengt
+                # das Limit, Connection wird silent gedroppt.
+                async with websockets.connect(self.ws_url, max_size=50 * 1024 * 1024) as ws:
                     # OpenClaw Handshake durchfuehren
                     if not await self._openclaw_handshake(ws):
                         logger.error("[core] Handshake fehlgeschlagen — Reconnect")
@@ -1141,7 +1144,8 @@ class ARIABridge:
             try:
                 url = f"{current_url}?token={self.rvs_token}"
                 logger.info("[rvs] Verbinde: %s", current_url)
-                async with websockets.connect(url) as ws:
+                # max_size=50MB (siehe core-Connect oben — gleicher Grund).
+                async with websockets.connect(url, max_size=50 * 1024 * 1024) as ws:
                     self.ws_rvs = ws
                     retry_delay = 2
                     logger.info("[rvs] Verbunden — warte auf App-Nachrichten")