diff --git a/stage0.txt b/stage0.txt
index a2e7b84..f7fa627 100644
--- a/stage0.txt
+++ b/stage0.txt
@@ -5,3 +5,7 @@ bash
 coreutils
 popt
 rpm
+file
+acl
+libcap
+lua
diff --git a/tbootstrap.sh b/tbootstrap.sh
index 15e8606..1aecaca 100755
--- a/tbootstrap.sh
+++ b/tbootstrap.sh
@@ -25,7 +25,7 @@ function fetch()
 function build()
 {
     for pkgname in $filelist; do
-        tlnxbuild/tlnxbuild.sh $pkgname
+        tlnxbuild/tlnxbuild.sh $pkgname || exit 1
     done
 }