diff --git a/.gitignore b/.gitignore
index e16fa47..c034858 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,8 +27,10 @@ stamp-h1
 /tests/*.log
 /tests/*.trs
 
-/genhash_test
 /ent_pair_cache_test
+/genhash_test
+/have_subsecond_times
+/make_door
 /make_sock
 /tdiff
 /tdiff-*.tar.*
diff --git a/ChangeLog b/ChangeLog
index 315a334..ef91911 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2019-05-07  Philippe Troin  <phil@fifi.org>
 
+	* .gitignore: Add make_door, have_subsecond_times.
+
 	* tdiff.1: Elaborate on opening files with O_NOATIME.
 
 	* tests/toggle-flag-archived.test (flag): Strip the toggle-