diff --git a/nixos/modules/services/databases/openldap.nix b/nixos/modules/services/databases/openldap.nix
index 1967a2371bdd..d80d1b07b97c 100644
--- a/nixos/modules/services/databases/openldap.nix
+++ b/nixos/modules/services/databases/openldap.nix
@@ -312,6 +312,7 @@ in {
           "-h" (lib.concatStringsSep " " cfg.urlList)
         ]);
         Type = "notify";
+        NotifyAccess = "all";
         PIDFile = cfg.settings.attrs.olcPidFile;
       };
     };