diff --git a/lisp/install+msys2.lisp b/lisp/install+msys2.lisp
index 9e187cf..d8e9214 100644
--- a/lisp/install+msys2.lisp
+++ b/lisp/install+msys2.lisp
@@ -1,4 +1,7 @@
-(in-package :ros.install)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.msys2
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.msys2)
 #-win32
 (progn
   (warn "msys2 is only required on windows"))
diff --git a/lisp/install-abcl-bin.lisp b/lisp/install-abcl-bin.lisp
index 1e2fa76..cced92d 100644
--- a/lisp/install-abcl-bin.lisp
+++ b/lisp/install-abcl-bin.lisp
@@ -1,4 +1,7 @@
-(in-package :ros.install)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.abcl-bin
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.abcl-bin)
 
 (defvar *abcl-bin-get-version-cache* nil)
 
diff --git a/lisp/install-allegro.lisp b/lisp/install-allegro.lisp
index b0c4c9e..1532467 100644
--- a/lisp/install-allegro.lisp
+++ b/lisp/install-allegro.lisp
@@ -1,4 +1,7 @@
-(in-package :ros.install)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.allegro
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.allegro)
 (ros:quicklisp :environment nil)
 
 (defun allegro-get-version ()
diff --git a/lisp/install-clisp.lisp b/lisp/install-clisp.lisp
index 577ee17..24117cf 100644
--- a/lisp/install-clisp.lisp
+++ b/lisp/install-clisp.lisp
@@ -1,4 +1,7 @@
-(in-package :ros.install)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.clisp
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.clisp)
 
 (defun clisp-get-version ()
   (let ((file (merge-pathnames "tmp/clisp.html" (homedir))))
diff --git a/lisp/install-cmu-bin.lisp b/lisp/install-cmu-bin.lisp
index bc5e4aa..2f17952 100644
--- a/lisp/install-cmu-bin.lisp
+++ b/lisp/install-cmu-bin.lisp
@@ -1,5 +1,7 @@
-(in-package :ros.install)
-(ros:quicklisp :environment nil)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.cmu-bin
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.cmu-bin)
 
 (defun cmu-bin-get-version ()
   (let ((file (merge-pathnames "tmp/cmu-bin.html" (homedir))))
diff --git a/lisp/install-quicklisp.lisp b/lisp/install-quicklisp.lisp
index 037d150..5901b22 100644
--- a/lisp/install-quicklisp.lisp
+++ b/lisp/install-quicklisp.lisp
@@ -1,4 +1,7 @@
-(in-package :ros.install)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.quicklisp
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.quicklisp)
 
 (defun quicklisp-help (argv)
   (format *error-output* "no options for quicklisp~%")
diff --git a/lisp/install-sbcl-bin.lisp b/lisp/install-sbcl-bin.lisp
index 66df2ba..2e1d366 100644
--- a/lisp/install-sbcl-bin.lisp
+++ b/lisp/install-sbcl-bin.lisp
@@ -1,4 +1,7 @@
-(in-package :ros.install)
+(ros:include "util-install-quicklisp")
+(defpackage :ros.install.sbcl-bin
+  (:use :cl :ros.install :ros.util :ros.locations))
+(in-package :ros.install.sbcl-bin)
 
 ;; sbcl-bin is specially treated. Installation are mainly done by src/cmd-install-sbcl-bin.c.
 
diff --git a/lisp/util-install.lisp b/lisp/util-install.lisp
index 8533ba4..0703482 100644
--- a/lisp/util-install.lisp
+++ b/lisp/util-install.lisp
@@ -8,7 +8,7 @@
    :install-system-script :install-impl-if-probed :install-script-if-probed
    :install-system-if-probed :mingw-namestring :install-github :*checkout-default*
    :install :decide-version :decide-download :*install-cmds* :*help-cmds* :*list-cmd*
-   :setup :date :github-version))
+   :start :setup :date :github-version :version :install-script))
 
 (in-package :ros.install)