diff --git a/third_party/linux/kconfig-aarch64 b/third_party/linux/kconfig-aarch64
index 277bcd4..d785ef6 100644
--- a/third_party/linux/kconfig-aarch64
+++ b/third_party/linux/kconfig-aarch64
@@ -83,7 +83,7 @@
 CONFIG_SCHED_MC=y
 CONFIG_SCHED_CLUSTER=y
 CONFIG_SCHED_SMT=y
-CONFIG_NR_CPUS=64
+CONFIG_NR_CPUS=512
 CONFIG_HOTPLUG_CPU=y
 CONFIG_NUMA=y
 CONFIG_NODES_SHIFT=6