diff --git a/custom_components/versatile_thermostat/manifest.json b/custom_components/versatile_thermostat/manifest.json
index 0916a521..324ea0f9 100644
--- a/custom_components/versatile_thermostat/manifest.json
+++ b/custom_components/versatile_thermostat/manifest.json
@@ -14,6 +14,6 @@
   "quality_scale": "silver",
   "requirements": [],
   "ssdp": [],
-  "version": "4.2.0",
+  "version": "4.3.0",
   "zeroconf": []
 }
\ No newline at end of file
diff --git a/hacs.json b/hacs.json
index efe5ea2a..8bcb51b0 100644
--- a/hacs.json
+++ b/hacs.json
@@ -3,5 +3,5 @@
     "content_in_root": false,
     "render_readme": true,
     "hide_default_branch": false,
-    "homeassistant": "2023.11.2"
+    "homeassistant": "2023.12.1"
 }
\ No newline at end of file
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 3e75838c..ebc59539 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,2 +1,2 @@
-homeassistant==2023.11.2
+homeassistant==2023.12.1
 ffmpeg
\ No newline at end of file