diff --git a/lib/matrixsignal.sh b/lib/matrixsignal.sh
index 381222c..d4eb4f2 100644
--- a/lib/matrixsignal.sh
+++ b/lib/matrixsignal.sh
@@ -81,7 +81,7 @@ echo -ne "done."
 }
 start_matrixsignal() {
   # Start service with command to make sure it's up before proceeding
-  start_service "matrixsignal" "nc -z 172.99.0.81 29335 &> /dev/null" "7"
+  start_service "matrixsignal" "nc -z 172.99.0.81 29328 &> /dev/null" "7"
 
   kill -9 $SPINPID &> /dev/null
   echo -ne "done."