diff --git a/glicid/services/openldap.scm b/glicid/services/openldap.scm
index 60bb92f..38b46b8 100644
--- a/glicid/services/openldap.scm
+++ b/glicid/services/openldap.scm
@@ -35,9 +35,11 @@
   (config-file openldap-configuration-config-file ; string
     (default %default-slapd.conf)
   )
+  (schema-dir openldap-configuration-schema-dir ; string
+    (default '())
+  )
 )
 
-
 (define %default-slapd.conf
   (plain-file "slapd.conf" "
    # Empty file for test
@@ -45,7 +47,7 @@
 
 (define openldap-shepherd-service
   (match-lambda
-    (($ <openldap-configuration> openldap arguments logflags log-file pid-file config-file)
+    (($ <openldap-configuration> openldap arguments logflags log-file pid-file config-file schema-dir)
       (list
         (shepherd-service
           (provision '(slapd) )
@@ -54,12 +56,9 @@
           (respawn? #f)
           (start #~(make-forkexec-constructor
             (list
-              ; We do not set the uri in the service definition because if we do, we need a way to
-              ; escape double quotes. You should use slapd.conf to set the uri
               #$(file-append openldap "/libexec/slapd")
               "-d" #$logflags
               "-f" #$config-file
-              #$arguments
             )
             #:pid-file #$pid-file 
           ))