diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayloadPkg.dsc
index 35e3bfff35..bca5d3f335 100644
--- a/UefiPayloadPkg/UefiPayloadPkg.dsc
+++ b/UefiPayloadPkg/UefiPayloadPkg.dsc
@@ -59,7 +59,7 @@
   #
   # CPU options
   #
-  DEFINE MAX_LOGICAL_PROCESSORS       = 256
+  DEFINE MAX_LOGICAL_PROCESSORS       = 1024
 
   #
   # PCI options