diff --git a/Vlv2TbltDevicePkg/PlatformPkgGccX64.dsc b/Vlv2TbltDevicePkg/PlatformPkgGccX64.dsc
index 05eb3c698f..7125366681 100644
--- a/Vlv2TbltDevicePkg/PlatformPkgGccX64.dsc
+++ b/Vlv2TbltDevicePkg/PlatformPkgGccX64.dsc
@@ -119,6 +119,7 @@
   CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
   IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
   PciLib|MdePkg/Library/BasePciLibCf8/BasePciLibCf8.inf
+  PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibPci.inf
   PciCf8Lib|MdePkg/Library/BasePciCf8Lib/BasePciCf8Lib.inf
   PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
   CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf
diff --git a/Vlv2TbltDevicePkg/PlatformPkgIA32.dsc b/Vlv2TbltDevicePkg/PlatformPkgIA32.dsc
index 32dda41625..6efaf32df2 100644
--- a/Vlv2TbltDevicePkg/PlatformPkgIA32.dsc
+++ b/Vlv2TbltDevicePkg/PlatformPkgIA32.dsc
@@ -119,6 +119,7 @@
   CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
   IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
   PciLib|MdePkg/Library/BasePciLibCf8/BasePciLibCf8.inf
+  PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibPci.inf
   PciCf8Lib|MdePkg/Library/BasePciCf8Lib/BasePciCf8Lib.inf
   PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
   CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf
diff --git a/Vlv2TbltDevicePkg/PlatformPkgX64.dsc b/Vlv2TbltDevicePkg/PlatformPkgX64.dsc
index a176041e29..6bb503d3cd 100644
--- a/Vlv2TbltDevicePkg/PlatformPkgX64.dsc
+++ b/Vlv2TbltDevicePkg/PlatformPkgX64.dsc
@@ -119,6 +119,7 @@
   CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
   IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
   PciLib|MdePkg/Library/BasePciLibCf8/BasePciLibCf8.inf
+  PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibPci.inf
   PciCf8Lib|MdePkg/Library/BasePciCf8Lib/BasePciCf8Lib.inf
   PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
   CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf