diff --git a/doc/api/net.markdown b/doc/api/net.markdown
index aa31ccb59d1..e7858dd6586 100644
--- a/doc/api/net.markdown
+++ b/doc/api/net.markdown
@@ -334,7 +334,7 @@ Construct a new socket object.
 
 `options` is an object with the following defaults:
 
-    { fd: null
+    { fd: null,
       allowHalfOpen: false,
       readable: false,
       writable: false