diff --git a/DynamicTablesPkg/Library/Acpi/Arm/AcpiDbg2LibArm/AcpiDbg2LibArm.inf b/DynamicTablesPkg/Library/Acpi/Arm/AcpiDbg2LibArm/AcpiDbg2LibArm.inf
index 4075862204..6682e92448 100644
--- a/DynamicTablesPkg/Library/Acpi/Arm/AcpiDbg2LibArm/AcpiDbg2LibArm.inf
+++ b/DynamicTablesPkg/Library/Acpi/Arm/AcpiDbg2LibArm/AcpiDbg2LibArm.inf
@@ -34,7 +34,7 @@
 
 [LibraryClasses]
   BaseLib
-  SerialPortLib
+  PL011UartLib
 
 [FixedPcd]
   gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate