diff --git a/debian/tests/smoke b/debian/tests/smoke
index 442283af..fb135982 100755
--- a/debian/tests/smoke
+++ b/debian/tests/smoke
@@ -12,6 +12,12 @@ echo "Changing a users name and work phone number works"
 chfn "-f" "foo" "-r" "" shadow-test-user
 chfn -w "" shadow-test-user
 
+# Regression test for #1095430
+TZ=Asia/Tokyo usermod --expiredate 1970-01-02 shadow-test-user
+TZ=Asia/Tokyo LC_ALL=C chage -l shadow-test-user | grep 'Account expires'
+# We expect 1970-01-02, as passed.
+TZ=Asia/Tokyo LC_ALL=C chage -l shadow-test-user | grep -P '^Account expires.*Jan 02, 1970'
+
 echo "Removing a user works"
 userdel shadow-test-user
 ! grep 'shadow-test-user' /etc/passwd