From 2ee01e22cdac6a24e1b31c301dc2a1e622d3143e Mon Sep 17 00:00:00 2001
From: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
Date: Fri, 22 Dec 2023 03:28:25 +1300
Subject: [PATCH 1/2] Fix replaced - in allowed characters during object_id
 sanitizing (#5983)

---
 esphome/helpers.py               | 2 +-
 tests/unit_tests/test_helpers.py | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/esphome/helpers.py b/esphome/helpers.py
index 00416b591f..254c950b5d 100644
--- a/esphome/helpers.py
+++ b/esphome/helpers.py
@@ -357,7 +357,7 @@ def snake_case(value):
     return value.replace(" ", "_").lower()
 
 
-_DISALLOWED_CHARS = re.compile(r"[^a-zA-Z0-9_]")
+_DISALLOWED_CHARS = re.compile(r"[^a-zA-Z0-9-_]")
 
 
 def sanitize(value):
diff --git a/tests/unit_tests/test_helpers.py b/tests/unit_tests/test_helpers.py
index 79d39901f0..fc6bdbcdec 100644
--- a/tests/unit_tests/test_helpers.py
+++ b/tests/unit_tests/test_helpers.py
@@ -261,6 +261,7 @@ def test_snake_case(text, expected):
         ('!"§$%&/()=?foo_bar', "___________foo_bar"),
         ('foo_!"§$%&/()=?bar', "foo____________bar"),
         ('foo_bar!"§$%&/()=?', "foo_bar___________"),
+        ('foo-bar!"§$%&/()=?', "foo-bar___________"),
     ),
 )
 def test_sanitize(text, expected):

From 00ab17cb8e9452bb4575b92ad6cc0a75551911d3 Mon Sep 17 00:00:00 2001
From: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
Date: Thu, 21 Dec 2023 23:33:35 +0900
Subject: [PATCH 2/2] Bump version to 2023.12.1

---
 esphome/const.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/const.py b/esphome/const.py
index 55be91a4f9..4537c276c5 100644
--- a/esphome/const.py
+++ b/esphome/const.py
@@ -1,6 +1,6 @@
 """Constants used by esphome."""
 
-__version__ = "2023.12.0"
+__version__ = "2023.12.1"
 
 ALLOWED_NAME_CHARS = "abcdefghijklmnopqrstuvwxyz0123456789-_"
 VALID_SUBSTITUTIONS_CHARACTERS = (