diff --git a/pep-0475.txt b/pep-0475.txt
index 16093e5f4..503cda731 100644
--- a/pep-0475.txt
+++ b/pep-0475.txt
@@ -380,6 +380,8 @@ Python issues related to signals
 
 Open issues:
 
+* `signal.default_int_handler should set signal number on the raised
+  exception <http://bugs.python.org/issue17182>`_
 * `expose signalfd(2) in the signal module
   <http://bugs.python.org/issue12304>`_
 * `missing return in win32_kill?