diff --git a/lib/procodile/supervisor.rb b/lib/procodile/supervisor.rb
index <HASH>..<HASH> 100644
--- a/lib/procodile/supervisor.rb
+++ b/lib/procodile/supervisor.rb
@@ -14,6 +14,7 @@ module Procodile
 
       signal_handler = SignalHandler.new('TERM', 'USR1', 'USR2', 'INT', 'HUP')
       signal_handler.register('TERM') { stop }
+      signal_handler.register('INT') { stop }
       signal_handler.register('USR1') { restart }
       signal_handler.register('USR2') { status }
       signal_handler.register('HUP') { reload_config }
re-add a missing INT signal handler