flake.nix

@@ -222,8 +222,8 @@
             wantedBy    = [ "timers.target" ];
             partOf      = [ "${cfg.user}_new_users.service" ];
             timerConfig = {
-              # every hour
-              OnCalendar  = "*-*-* *:15:00";
+              # every 15 min
+              OnCalendar  = "*-*-* *:0/15:00";
               Unit        = "${cfg.user}_update.service";
             };
           };