diff --git a/dns-sd-proxy.service b/dns-sd-proxy.service
index cee6647..97efd68 100644
--- a/dns-sd-proxy.service
+++ b/dns-sd-proxy.service
@@ -7,5 +7,7 @@ Restart=always
 RestartSec=30
 Type=simple
 User=sysadmin
+MemoryAccounting=true
+MemoryMax=256M
 [Install]
 WantedBy=multi-user.target