diff --git a/system/ossec-server/ossec-server.SlackBuild b/system/ossec-server/ossec-server.SlackBuild
index d2a554b447..a76d612e68 100644
--- a/system/ossec-server/ossec-server.SlackBuild
+++ b/system/ossec-server/ossec-server.SlackBuild
@@ -147,6 +147,7 @@ cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
 
 cd $PKG
 /sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}