diff --git a/aqhome/ipc2/ipc_msgreader.c b/aqhome/ipc2/ipc_msgreader.c
index 3c4b78c..6f46ca6 100644
--- a/aqhome/ipc2/ipc_msgreader.c
+++ b/aqhome/ipc2/ipc_msgreader.c
@@ -24,7 +24,7 @@
 
 #define AQH_MSG_READER_HEADER_SIZE 4
 #define AQH_MSG_READER_MINMSGSIZE  12
-#define AQH_MSG_READER_MAXMSGSIZE 10240
+#define AQH_MSG_READER_MAXMSGSIZE 20480