diff --git a/src/lib/WireGuard.js b/src/lib/WireGuard.js
index 7886ac91..91148eac 100644
--- a/src/lib/WireGuard.js
+++ b/src/lib/WireGuard.js
@@ -100,6 +100,7 @@ PreUp = ${WG_PRE_UP}
 PostUp = ${WG_POST_UP}
 PreDown = ${WG_PRE_DOWN}
 PostDown = ${WG_POST_DOWN}
+${WG_DEFAULT_DNS ? `DNS = ${WG_DEFAULT_DNS}` : ''}
 `;
 
     for (const [clientId, client] of Object.entries(config.clients)) {