diff --git a/Nt32Pkg/Nt32Pkg.dsc b/Nt32Pkg/Nt32Pkg.dsc
index 8d2e75b338..5f67d1652b 100644
--- a/Nt32Pkg/Nt32Pkg.dsc
+++ b/Nt32Pkg/Nt32Pkg.dsc
@@ -54,6 +54,7 @@
   SerialPortLib|MdePkg/Library/SerialPortLibNull/SerialPortLibNull.inf
   BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
   BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
+  CpuLib|MdePkg/Library/CpuLib/CpuLib.inf
   PerformanceLib|MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.inf
   PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf
   PciIncompatibleDeviceSupportLib|IntelFrameworkModulePkg/Library/PciIncompatibleDeviceSupportLib/PciIncompatibleDeviceSupportLib.inf