From f8a06a2b9664d200225b3bc9a4d047ba70f73028 Mon Sep 17 00:00:00 2001
From: Tero Vuotila <tero.vuotila@falcony.io>
Date: Sat, 8 Oct 2022 18:15:30 +0300
Subject: [PATCH] Add new Finnish social security number punctuation marks

B, C, D, E, F, Y, X, W, V, and U are valid punctuation marks starting 2023-01-01
See: https://dvv.fi/en/reform-of-personal-identity-code
---
 tests/i18n/test_fi.py | 2 ++
 validators/i18n/fi.py | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/i18n/test_fi.py b/tests/i18n/test_fi.py
index b900bc4e..14676475 100644
--- a/tests/i18n/test_fi.py
+++ b/tests/i18n/test_fi.py
@@ -31,6 +31,8 @@ def test_returns_failed_validation_on_invalid_business_id(value):
     ('010101+0101',),
     ('010101A0101',),
     ('010190-900P',),
+    ('020516C903K',),
+    ('010594Y9032',),
 ])
 def test_returns_true_on_valid_ssn(value):
     assert fi_ssn(value)
diff --git a/validators/i18n/fi.py b/validators/i18n/fi.py
index 2e5eb578..d3b75e65 100644
--- a/validators/i18n/fi.py
+++ b/validators/i18n/fi.py
@@ -9,7 +9,7 @@
     (?P<date>(0[1-9]|[1-2]\d|3[01])
     (0[1-9]|1[012])
     (\d{{2}}))
-    [A+-]
+    [ABCDEFYXWVU+-]
     (?P<serial>(\d{{3}}))
     (?P<checksum>[{checkmarks}])$""".format(checkmarks=ssn_checkmarks),
     re.VERBOSE