diff --git a/EdkModulePkg/EdkModulePkg-All-Archs.fpd b/EdkModulePkg/EdkModulePkg-All-Archs.fpd
index e6d333380f..18a9ad947c 100644
--- a/EdkModulePkg/EdkModulePkg-All-Archs.fpd
+++ b/EdkModulePkg/EdkModulePkg-All-Archs.fpd
@@ -146,7 +146,7 @@
gEfiEdkModulePkgTokenSpaceGuid
UINT32
4
- 0x1000Value>
+ 0x10000
PcdMaximumUnicodeStringLength