diff --git a/addons/vest/cli/vest-cli-runner.gd b/addons/vest/cli/vest-cli-runner.gd
index c15fdb1..438b5a7 100644
--- a/addons/vest/cli/vest-cli-runner.gd
+++ b/addons/vest/cli/vest-cli-runner.gd
@@ -65,7 +65,7 @@ func _connect(params: VestCLI.Params):
 	var host := params.host
 	var port := params.port
 
-	if not host: host = "0.0.0.0"
+	if not host: host = "127.0.0.1"
 	if port == -1: port = 54932
 
 	var peer := StreamPeerTCP.new()
diff --git a/addons/vest/plugin.cfg b/addons/vest/plugin.cfg
index fae928a..f534949 100644
--- a/addons/vest/plugin.cfg
+++ b/addons/vest/plugin.cfg
@@ -2,6 +2,6 @@
 
 name="vest"
 description="A unit testing library for Godot"
-author="Tamás Gálffy"
-version="1.10.2"
+author="Tamás Gálffy and contributors"
+version="1.10.3"
 script="plugin.gd"
diff --git a/addons/vest/runner/vest-daemon-runner.gd b/addons/vest/runner/vest-daemon-runner.gd
index 2f86160..fbd0996 100644
--- a/addons/vest/runner/vest-daemon-runner.gd
+++ b/addons/vest/runner/vest-daemon-runner.gd
@@ -41,7 +41,7 @@ func _run_with_params(params: VestCLI.Params) -> VestResult.Suite:
 		return null
 
 	# Start process
-	params.host = "0.0.0.0"
+	params.host = "127.0.0.1"
 	params.port = _port
 	if not _is_debug_run:
 		VestCLI.run(params)
@@ -93,10 +93,10 @@ func _start(port: int = -1):
 	if port < 0:
 		for i in range(32):
 			port = randi_range(49152, 65535)
-			if _server.listen(port) == OK:
+			if _server.listen(port, "127.0.0.1") == OK:
 				break
 	else:
-		_server.listen(port)
+		_server.listen(port, "127.0.0.1")
 	_port = port
 
 	if not _server.is_listening():