diff --git a/mix.exs b/mix.exs
index 6883bbcef..31be312c6 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule Asciinema.MixProject do
   def project do
     [
       app: :asciinema,
-      version: "0.1.0",
+      version: "1.0.0",
       elixir: "~> 1.14",
       elixirc_paths: elixirc_paths(Mix.env()),
       start_permanent: Mix.env() == :prod,