diff --git a/Dockerfile b/Dockerfile
index 5fbe04e..c9611b6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
 FROM ruby:3.3-bullseye
 RUN gem install mqtt telegram-bot-ruby
 COPY frigate.rb /frigate.rb
-CMD ["ruby /frigate.rb"]
+CMD ["ruby", "/frigate.rb"]