diff --git a/product/router/resolv.conf b/product/router/resolv.conf
index 143c252..bbc8559 100644
--- a/product/router/resolv.conf
+++ b/product/router/resolv.conf
@@ -1 +1 @@
-nameserver 127.0.0.1
\ No newline at end of file
+nameserver 127.0.0.1