diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 413e05163a..4789d25363 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -105,7 +105,9 @@
   QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf
   VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
   LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
+!if $(SMM_REQUIRE) == FALSE
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
+!endif
   CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
 
 !ifdef $(SOURCE_DEBUG_ENABLE)
@@ -271,7 +273,11 @@
   DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf
   PlatformBdsLib|OvmfPkg/Library/PlatformBdsLib/PlatformBdsLib.inf
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!if $(SMM_REQUIRE) == TRUE
+  LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
+!else
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxDxeLib.inf
+!endif
 !ifdef $(SOURCE_DEBUG_ENABLE)
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
@@ -291,6 +297,9 @@
 [LibraryClasses.common.DXE_SMM_DRIVER]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
   TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  MemoryAllocationLib|MdePkg/Library/SmmMemoryAllocationLib/SmmMemoryAllocationLib.inf
+  HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
+  SmmMemLib|MdePkg/Library/SmmMemLib/SmmMemLib.inf
   SmmServicesTableLib|MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.inf
 !ifdef $(DEBUG_ON_SERIAL_PORT)
   DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
@@ -437,6 +446,9 @@
   UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf {
     <LibraryClasses>
       PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
+!if $(SMM_REQUIRE) == TRUE
+      LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxPeiLib.inf
+!endif
   }
 !if $(SMM_REQUIRE) == TRUE
   OvmfPkg/SmmAccess/SmmAccessPei.inf {
@@ -678,4 +690,8 @@
   # Privileged drivers (DXE_SMM_DRIVER modules)
   #
   UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
+  MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf {
+    <LibraryClasses>
+      LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxSmmLib.inf
+  }
 !endif
diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf
index e34093c5df..7b510b8abc 100644
--- a/OvmfPkg/OvmfPkgIa32.fdf
+++ b/OvmfPkg/OvmfPkgIa32.fdf
@@ -361,6 +361,7 @@ INF  OvmfPkg/SmmControl2Dxe/SmmControl2Dxe.inf
 INF  MdeModulePkg/Core/PiSmmCore/PiSmmIpl.inf
 INF  MdeModulePkg/Core/PiSmmCore/PiSmmCore.inf
 INF  UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
+INF  MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf
 !endif
 
 ################################################################################
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index aa8c76d4d5..8e53910d80 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -110,7 +110,9 @@
   QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf
   VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
   LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
+!if $(SMM_REQUIRE) == FALSE
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
+!endif
   CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
 
 !ifdef $(SOURCE_DEBUG_ENABLE)
@@ -276,7 +278,11 @@
   DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf
   PlatformBdsLib|OvmfPkg/Library/PlatformBdsLib/PlatformBdsLib.inf
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!if $(SMM_REQUIRE) == TRUE
+  LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
+!else
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxDxeLib.inf
+!endif
 !ifdef $(SOURCE_DEBUG_ENABLE)
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
@@ -296,6 +302,9 @@
 [LibraryClasses.common.DXE_SMM_DRIVER]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
   TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  MemoryAllocationLib|MdePkg/Library/SmmMemoryAllocationLib/SmmMemoryAllocationLib.inf
+  HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
+  SmmMemLib|MdePkg/Library/SmmMemLib/SmmMemLib.inf
   SmmServicesTableLib|MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.inf
 !ifdef $(DEBUG_ON_SERIAL_PORT)
   DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
@@ -443,6 +452,9 @@
   UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf {
     <LibraryClasses>
       PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
+!if $(SMM_REQUIRE) == TRUE
+      LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxPeiLib.inf
+!endif
   }
 !if $(SMM_REQUIRE) == TRUE
   OvmfPkg/SmmAccess/SmmAccessPei.inf {
@@ -685,4 +697,8 @@
   # Privileged drivers (DXE_SMM_DRIVER modules)
   #
   UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
+  MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf {
+    <LibraryClasses>
+      LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxSmmLib.inf
+  }
 !endif
diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf
index 165fd053b4..674932c76e 100644
--- a/OvmfPkg/OvmfPkgIa32X64.fdf
+++ b/OvmfPkg/OvmfPkgIa32X64.fdf
@@ -361,6 +361,7 @@ INF  OvmfPkg/SmmControl2Dxe/SmmControl2Dxe.inf
 INF  MdeModulePkg/Core/PiSmmCore/PiSmmIpl.inf
 INF  MdeModulePkg/Core/PiSmmCore/PiSmmCore.inf
 INF  UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
+INF  MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf
 !endif
 
 ################################################################################
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index d5fac25104..e28d535b62 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -110,7 +110,9 @@
   QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf
   VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
   LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
+!if $(SMM_REQUIRE) == FALSE
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
+!endif
   CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
 
 !ifdef $(SOURCE_DEBUG_ENABLE)
@@ -276,7 +278,11 @@
   DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf
   PlatformBdsLib|OvmfPkg/Library/PlatformBdsLib/PlatformBdsLib.inf
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!if $(SMM_REQUIRE) == TRUE
+  LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
+!else
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxDxeLib.inf
+!endif
 !ifdef $(SOURCE_DEBUG_ENABLE)
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
@@ -296,6 +302,9 @@
 [LibraryClasses.common.DXE_SMM_DRIVER]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
   TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  MemoryAllocationLib|MdePkg/Library/SmmMemoryAllocationLib/SmmMemoryAllocationLib.inf
+  HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
+  SmmMemLib|MdePkg/Library/SmmMemLib/SmmMemLib.inf
   SmmServicesTableLib|MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.inf
 !ifdef $(DEBUG_ON_SERIAL_PORT)
   DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
@@ -442,6 +451,9 @@
   UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf {
     <LibraryClasses>
       PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
+!if $(SMM_REQUIRE) == TRUE
+      LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxPeiLib.inf
+!endif
   }
 !if $(SMM_REQUIRE) == TRUE
   OvmfPkg/SmmAccess/SmmAccessPei.inf {
@@ -683,4 +695,8 @@
   # Privileged drivers (DXE_SMM_DRIVER modules)
   #
   UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
+  MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf {
+    <LibraryClasses>
+      LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxSmmLib.inf
+  }
 !endif
diff --git a/OvmfPkg/OvmfPkgX64.fdf b/OvmfPkg/OvmfPkgX64.fdf
index 9bfeb35afe..85827bce5a 100644
--- a/OvmfPkg/OvmfPkgX64.fdf
+++ b/OvmfPkg/OvmfPkgX64.fdf
@@ -361,6 +361,7 @@ INF  OvmfPkg/SmmControl2Dxe/SmmControl2Dxe.inf
 INF  MdeModulePkg/Core/PiSmmCore/PiSmmIpl.inf
 INF  MdeModulePkg/Core/PiSmmCore/PiSmmCore.inf
 INF  UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
+INF  MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf
 !endif
 
 ################################################################################