diff --git a/.strict-typing b/.strict-typing
index 439968de6c2..5e013b24bd0 100644
--- a/.strict-typing
+++ b/.strict-typing
@@ -128,6 +128,7 @@ homeassistant.components.google_sheets.*
 homeassistant.components.greeneye_monitor.*
 homeassistant.components.group.*
 homeassistant.components.guardian.*
+homeassistant.components.hardkernel.*
 homeassistant.components.history.*
 homeassistant.components.homeassistant.triggers.event
 homeassistant.components.homeassistant_alerts.*
diff --git a/mypy.ini b/mypy.ini
index c628d5d9b5a..ca72028b273 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -1034,6 +1034,16 @@ disallow_untyped_defs = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.hardkernel.*]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.history.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true