diff --git a/install.sh b/install.sh
index 1d43d0fe0..8627b2fb5 100755
--- a/install.sh
+++ b/install.sh
@@ -4,6 +4,6 @@ PREFIX=$1
 MAKE=${2:-make}
 
 . $PREFIX/System/Library/Makefiles/GNUstep.sh
-$MAKE GNUSTEP_INSTALLATION_DOMAIN=SYSTEM install
+$MAKE GNUSTEP_INSTALLATION_DOMAIN=SYSTEM messages=yes install
 
 exit 0