diff --git a/ShellPkg/ShellPkg.dsc b/ShellPkg/ShellPkg.dsc
index f22986bf4e..e0b258839b 100644
--- a/ShellPkg/ShellPkg.dsc
+++ b/ShellPkg/ShellPkg.dsc
@@ -19,7 +19,7 @@
   PLATFORM_VERSION               = 0.50
   DSC_SPECIFICATION              = 0x00010006
   OUTPUT_DIRECTORY               = Build/Shell
-  SUPPORTED_ARCHITECTURES        = IA32|IPF|X64|EBC|ARM
+  SUPPORTED_ARCHITECTURES        = IA32|IPF|X64|EBC|ARM|AARCH64
   BUILD_TARGETS                  = DEBUG|RELEASE
   SKUID_IDENTIFIER               = DEFAULT