diff --git a/nx/source/services/nv.c b/nx/source/services/nv.c
index a2971a2e..610fb8ce 100644
--- a/nx/source/services/nv.c
+++ b/nx/source/services/nv.c
@@ -9,7 +9,7 @@
 #include "services/nv.h"
 #include "services/sm.h"
 
-__attribute__((weak)) u32 __nx_nv_transfermem_size = 0x300000;
+__attribute__((weak)) u32 __nx_nv_transfermem_size = 0x800000;
 
 static Service g_nvSrv;
 static Service g_nvSrvClone;