diff --git a/homeassistant/components/picotts/tts.py b/homeassistant/components/picotts/tts.py index 23e94b5206d..4d9f1755145 100644 --- a/homeassistant/components/picotts/tts.py +++ b/homeassistant/components/picotts/tts.py @@ -51,7 +51,7 @@ class PicoProvider(Provider): with tempfile.NamedTemporaryFile(suffix=".wav", delete=False) as tmpf: fname = tmpf.name - cmd = ["pico2wave", "--wave", fname, "-l", language, message] + cmd = ["pico2wave", "--wave", fname, "-l", language, "--", message] subprocess.call(cmd) data = None try: