diff --git a/rel/config.exs b/rel/config.exs
index a42f007..9fc799b 100644
--- a/rel/config.exs
+++ b/rel/config.exs
@@ -39,10 +39,10 @@ release :kerbal_maps do
   set applications: [
     :runtime_tools
   ]
-  # set config_providers: [
-  #   {Mix.Releases.Config.Providers.Elixir, ["${RELEASE_ROOT_DIR}/etc/config.exs"]}
-  # ]
-  # set overlays: [
-  #   {:copy, "rel/config/config.exs", "etc/config.exs"}
-  # ]
+  set config_providers: [
+    {Mix.Releases.Config.Providers.Elixir, ["${RELEASE_ROOT_DIR}/etc/config.exs"]}
+  ]
+  set overlays: [
+    {:copy, "rel/config/config.exs", "etc/config.exs"}
+  ]
 end