diff --git a/JSON-service.md b/JSON-service.md
index f70c660..27515f2 100644
--- a/JSON-service.md
+++ b/JSON-service.md
@@ -7,7 +7,7 @@ Note that for the `JsonRpc` command, `--output=json` is the default.
 It is possible to communicate with the server over the network using named pipes. For example, the following commands set up  a JSON RPC signal-cli server listening on local port 9182:
 
     mkfifo sigsocket  
-    nc -l -p 9182 <sigsocket | signal-cli --output=json -u +33123456789 jsonRpc >sigsocket &  
+    (while true; do nc -l -p 9182 <sigsocket; done) | signal-cli --output=json -u +33123456789 jsonRpc >sigsocket &
 
 To communicate with the server from the same machine (localhost), issue the command: