diff --git a/operating-systems/buer/shepherd-services.scm b/operating-systems/buer/shepherd-services.scm
index ab5217d..11cbd63 100644
--- a/operating-systems/buer/shepherd-services.scm
+++ b/operating-systems/buer/shepherd-services.scm
@@ -4,7 +4,7 @@
   #:use-module (shepherd service repl)
   #:use-module (shepherd service timer)
 
-  #:export (guix-gc snapshot-@home repl timer))
+  #:export (guix-gc snapshot-/home repl timer))
 
 #|Repl|#
 (define repl
@@ -34,9 +34,9 @@ next calendar event.")))
     (stop #~(make-timer-destructor))
     (actions (list timer-trigger-action))))
 
-(define snapshot-@home
+(define* snapshot-/home
   (shepherd-service
-    (provision '(snapshot-@home))
+    (provision '(snapshot-/home))
     (modules '((shepherd service timer)))
     (start #~(make-timer-constructor
                (calendar-event #:days-of-month '(1 15))