diff --git a/xbps-src b/xbps-src
index b2044157242..459f27eb7b7 100755
--- a/xbps-src
+++ b/xbps-src
@@ -393,8 +393,8 @@ umask 022
 # Check for required utilities in host system.
 #
 # Required utilities in host system for the bootstrap target.
-readonly REQHOST_UTILS_BOOTSTRAP="make gawk bash bison sed gcc g++ msgfmt makeinfo \
-    perl bsdtar xz gzip bzip2 patch flock flex libtool pkg-config"
+readonly REQHOST_UTILS_BOOTSTRAP="file objdump find make gawk bash sed gcc g++ gnat \
+    perl bsdtar gzip patch flock pkg-config"
 
 # Required utilities in host.
 readonly REQHOST_UTILS="xbps-install xbps-query xbps-rindex xbps-uhelper \