diff --git a/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.c b/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.c
index e8eef4048d..fa1e401f9c 100644
--- a/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.c
+++ b/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.c
@@ -31,7 +31,7 @@
 #include <Protocol/ConfigurationManagerProtocol.h>
 
 #if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
-  #include <Library/ArmGicArchLib.h>
+  #include <Library/ArmGicLib.h>
 #endif
 
 /** C array containing the compiled AML template.