diff --git a/emulators/parallels-tools/files/patch-pvmnet-ParallelsTypes.h b/emulators/parallels-tools/files/patch-pvmnet-ParallelsTypes.h
new file mode 100644
index 000000000000..210a3f717468
--- /dev/null
+++ b/emulators/parallels-tools/files/patch-pvmnet-ParallelsTypes.h
@@ -0,0 +1,11 @@
+--- pvmnet/ParallelsTypes.h	2021-05-31 02:45:16 UTC
++++ pvmnet/ParallelsTypes.h	
+@@ -48,6 +48,8 @@ 
+ #ifndef _32BIT_
+ 	#define _32BIT_
+ #endif
++#elif defined(__aarch64__)
++	#define _64BIT_
+ #else
+ 	#error "Failed to determine processor architecture"
+ #endif