diff --git a/mix.exs b/mix.exs
index c69bdd6..a81d344 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,7 @@ defmodule TestcontainersElixir.MixProject do
   use Mix.Project
 
   @app :testcontainers
-  @version "1.2.1"
+  @version "1.2.2"
   @source_url "https://github.com/jarlah/testcontainers-elixir"
 
   def project do