diff --git a/docs/goip.md b/docs/goip.md
index 6c181d0c2..afa51ef85 100644
--- a/docs/goip.md
+++ b/docs/goip.md
@@ -26,4 +26,5 @@
 
 ### Optional parameters
 
-- `"provider_ip"` can be set to `true` to let your DNS provider determine your IPv4 address (and/or IPv6 address) automatically when you send an update request, without sending the new IP address detected by the program in the request.
\ No newline at end of file
+- `"provider_ip"` can be set to `true` to let your DNS provider determine your IPv4 address (and/or IPv6 address) automatically when you send an update request, without sending the new IP address detected by the program in the request.
+-