diff --git a/custom_components/mammotion/manifest.json b/custom_components/mammotion/manifest.json
index 119d82a..69a86f5 100644
--- a/custom_components/mammotion/manifest.json
+++ b/custom_components/mammotion/manifest.json
@@ -1,7 +1,7 @@
 {
   "domain": "mammotion",
   "name": "Mammotion",
-  "version": "0.1.39",
+  "version": "0.1.40",
   "issue_tracker": "https://github.com/mikey0000/Mammotion-HA/issues",
   "integration_type": "device",
   "bluetooth": [