diff --git a/operating-systems/buer.scm b/operating-systems/buer.scm
index 7798c30..7b4e281 100644
--- a/operating-systems/buer.scm
+++ b/operating-systems/buer.scm
@@ -90,7 +90,10 @@
   #|SRFIs|#
   #|1|# #:use-module (srfi srfi-1)
 
-  #:export (buer))
+  #:export (buer buer.scm))
+
+(define buer.scm
+  (search-path %load-path (module-filename (current-module))))
 
 (define buer
   (operating-system
@@ -301,8 +304,9 @@
           #|Special file services|#
           (service special-files-service-type
                    `(("/bin/sh" ,(file-append bash "/bin/bash"))
-                     ("/usr/bin/env" ,(file-append coreutils "/bin/env"))))
-          (simple-service 'persistent-files-service
+                     ("/usr/bin/env" ,(file-append coreutils "/bin/env"))
+                     ("/etc/config.scm" ,buer.scm)))
+          (simple-service 'persistent-files
                           special-files-service-type
                           (map (juxt identity
                                      (partial string-append "/gnu/persist/"))