diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BasePeCoffLib/x64/PeCoffLoaderEx.c b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BasePeCoffLib/X64/PeCoffLoaderEx.c
similarity index 100%
rename from EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BasePeCoffLib/x64/PeCoffLoaderEx.c
rename to EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BasePeCoffLib/X64/PeCoffLoaderEx.c