diff --git a/Makefile.in b/Makefile.in
index d6a6d14..02d8f87 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -39,7 +39,7 @@ CXXFLAGS+=@CXXOPTIMISE_FLAG@
 CXXFLAGS+=@CXXDEBUG_FLAG@
 LIBS=-lstdc++
 INSTALL=@INSTALL@
-INSTALL_PROGRAM=$(INSTALL) -m 555
+INSTALL_PROGRAM=$(INSTALL) -m 755
 DESTDIR=@prefix@
 BINDIR=$(DESTDIR)/sbin