Update gems

config/app.rb

@@ -4,6 +4,8 @@ require "hanami"
 
 module Adamantium
   class App < Hanami::App
+    config.assets.manifest_path = "public/assets/asset-manifest.json"
+
     config.actions.content_security_policy[:script_src] += " 'unsafe-eval' https://gist.github.com"
     config.actions.content_security_policy[:script_src] += " *.dnitza.com"
     config.actions.content_security_policy[:script_src] += " https://api.mapbox.com/mapbox-gl-js/v2.9.1/mapbox-gl.js"
@@ -25,7 +27,5 @@ module Adamantium
       "renderers.markdown",
       "post_utilities.link_finder"
     ]
-
-    config.assets.manifest_path = Hanami.env == :production ? "public/assets/asset-manifest.json" : nil
   end
 end