diff --git a/lib/lita/adapters/tox.rb b/lib/lita/adapters/tox.rb
index 2ae519a..ad6b353 100644
--- a/lib/lita/adapters/tox.rb
+++ b/lib/lita/adapters/tox.rb
@@ -1,5 +1,14 @@
+##
+# Lita module.
+#
 module Lita
+  ##
+  # Lita adapters module.
+  #
   module Adapters
+    ##
+    # Tox adapter for the Lita chat bot.
+    #
     class Tox < Adapter
     end