diff --git a/icu4c/source/common/common.dsp b/icu4c/source/common/common.dsp
index 4cdd7681bd..26969b6ec9 100644
--- a/icu4c/source/common/common.dsp
+++ b/icu4c/source/common/common.dsp
@@ -219,6 +219,10 @@ SOURCE=.\normlzr.cpp
 # End Source File
 # Begin Source File
 
+SOURCE=.\propname.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=.\putil.c
 # ADD CPP /Ze
 # End Source File
@@ -1037,6 +1041,10 @@ InputPath=.\unicode\parsepos.h
 # End Source File
 # Begin Source File
 
+SOURCE=.\pnamedat.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\unicode\putil.h
 
 !IF  "$(CFG)" == "common - Win32 Release"