diff --git a/app/src/modules/app/Kconfig.app b/app/src/modules/app/Kconfig.app
index a698b218..b5e9094a 100644
--- a/app/src/modules/app/Kconfig.app
+++ b/app/src/modules/app/Kconfig.app
@@ -20,6 +20,6 @@ config APP_MODULE_EXEC_TIME_SECONDS_MAX
 
 config APP_MODULE_RECV_BUFFER_SIZE
 	int "Receive buffer size"
-	default 512
+	default 1024
 
 endmenu