diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index dc22265f1f..36ec1894d8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,7 +3,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 23.11.0
+    rev: 23.12.0
     hooks:
       - id: black
         args:
diff --git a/esphome/writer.py b/esphome/writer.py
index ad506b6ae6..83e95614a6 100644
--- a/esphome/writer.py
+++ b/esphome/writer.py
@@ -203,7 +203,9 @@ def write_platformio_project():
     write_platformio_ini(content)
 
 
-DEFINES_H_FORMAT = ESPHOME_H_FORMAT = """\
+DEFINES_H_FORMAT = (
+    ESPHOME_H_FORMAT
+) = """\
 #pragma once
 #include "esphome/core/macros.h"
 {}
diff --git a/requirements_test.txt b/requirements_test.txt
index eef69b7515..18c6dedf3e 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -1,6 +1,6 @@
 pylint==3.0.3
 flake8==6.1.0  # also change in .pre-commit-config.yaml when updating
-black==23.11.0  # also change in .pre-commit-config.yaml when updating
+black==23.12.0  # also change in .pre-commit-config.yaml when updating
 pyupgrade==3.15.0  # also change in .pre-commit-config.yaml when updating
 pre-commit