diff --git a/Makefile.in b/Makefile.in
index 46b465e5033bca1f10d9de334a05a65daf44863d..cb991a01709cdad70c7fada52bbdda8237f62abf 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -19,4 +19,7 @@ install: all
 
 install_cinderella:	all
 	cp lib/callbacks.exe $(prefix)/bin/callbacks.cinderella.exe 
+
+install_datashadow:	all
+	cp lib/callbacks.exe $(prefix)/bin/callbacks.shadow.exe