diff --git a/homeassistant/scripts/check_config.py b/homeassistant/scripts/check_config.py
index 8e683bb5a1b..6182b909f74 100644
--- a/homeassistant/scripts/check_config.py
+++ b/homeassistant/scripts/check_config.py
@@ -21,7 +21,7 @@ import homeassistant.util.yaml.loader as yaml_loader
 
 # mypy: allow-untyped-calls, allow-untyped-defs
 
-REQUIREMENTS = ("colorlog==6.4.1",)
+REQUIREMENTS = ("colorlog==6.6.0",)
 
 _LOGGER = logging.getLogger(__name__)
 # pylint: disable=protected-access
diff --git a/requirements_all.txt b/requirements_all.txt
index a37974f6566..8b90dec7a67 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -479,7 +479,7 @@ co2signal==0.4.2
 coinbase==2.1.0
 
 # homeassistant.scripts.check_config
-colorlog==6.4.1
+colorlog==6.6.0
 
 # homeassistant.components.color_extractor
 colorthief==0.2.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 54ff3fa51fe..fd993db9ad7 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -293,7 +293,7 @@ co2signal==0.4.2
 coinbase==2.1.0
 
 # homeassistant.scripts.check_config
-colorlog==6.4.1
+colorlog==6.6.0
 
 # homeassistant.components.color_extractor
 colorthief==0.2.1