diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index dc79577688..4328eba8f1 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -1163,7 +1163,7 @@
 
   ## SMBIOS version.
   # @Prompt SMBIOS version.
-  gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosVersion|0x0208|UINT16|0x00010055
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosVersion|0x0300|UINT16|0x00010055
 
   ## This PCD specifies the additional pad size in FPDT Basic Boot Performance Table for
   #  the extension FPDT boot records received after ReadyToBoot and before ExitBootService.