diff --git a/cmd/xfe/XfeWidgets/Xfe/Makefile.in b/cmd/xfe/XfeWidgets/Xfe/Makefile.in
index 1941bcb63c24..05059070701a 100644
--- a/cmd/xfe/XfeWidgets/Xfe/Makefile.in
+++ b/cmd/xfe/XfeWidgets/Xfe/Makefile.in
@@ -82,6 +82,7 @@ CSRCS			= \
 				CallProcs.c \
 				Cascade.c \
 				ChildrenUtil.c \
+				ClientData.c \
 				Converters.c \
 				Cursor.c \
 				Debug.c \
@@ -130,6 +131,7 @@ EXPORTS			= \
 				Cascade.h \
 				CascadeP.h \
 				ChildrenUtil.h \
+				ClientData.h \
 				Converters.h \
 				Debug.h \
 				Defaults.h \