diff --git a/bot.rb b/bot.rb
index 16b4d56..275da5f 100644
--- a/bot.rb
+++ b/bot.rb
@@ -60,7 +60,7 @@ bot.reaction_remove do |event|
 end
 
 bot.message(in: Integer(ENV['SENTENCE_CHANNEL'])) do |event|
-  if event.message.content == "."
+  if ['?', '!', '.', '...'].include? event.message.content
     if $sentence.empty?
       next
     end