diff --git a/custom_components/xt211_han/manifest.json b/custom_components/xt211_han/manifest.json
index dafb21d..4b6dad4 100644
--- a/custom_components/xt211_han/manifest.json
+++ b/custom_components/xt211_han/manifest.json
@@ -1,7 +1,7 @@
 {
   "domain": "xt211_han",
   "name": "XT211 HAN (RS485 via Ethernet)",
-  "version": "0.1.0",
+  "version": "0.5.1",
   "documentation": "https://github.com/nero150/xt211-han-ha",
   "issue_tracker": "https://github.com/nero150/xt211-han-ha/issues",
   "dependencies": [],