diff --git a/README.md b/README.md
index de56da0c..7cb77fdb 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,9 @@ Documentation:
 
 ## Changelog
 
+### 1.0.1 29.05.2020
+* (Black-Thunder) fixed bug in device control when two or more devices are present
+
 ### 1.0.0 (first public stable release) 28.05.2020
 * (Black-Thunder) re-added "melcloud.X.info" node as it breaks display of connection state otherwise
 * (Black-Thunder) some refactoring
diff --git a/io-package.json b/io-package.json
index fd55c1f2..f2ab7cbd 100644
--- a/io-package.json
+++ b/io-package.json
@@ -1,8 +1,20 @@
 {
   "common": {
       "name": "melcloud",
-      "version": "1.0.0",
+      "version": "1.0.1",
       "news": {
+          "1.0.1": {
+            "en": "fixed bug in device control when two or more devices are present",
+            "de": "Fehler in der Gerätesteuerung behoben, wenn zwei oder mehr Geräte vorhanden sind",
+            "ru": "исправлена ошибка в управлении устройством при наличии двух или более устройств",
+            "pt": "bug corrigido no controle de dispositivos quando dois ou mais dispositivos estão presentes",
+            "nl": "bug opgelost in apparaatbeheer wanneer twee of meer apparaten aanwezig zijn",
+            "fr": "correction d'un bug dans le contrôle des périphériques lorsque deux périphériques ou plus sont présents",
+            "it": "corretto bug nel controllo dei dispositivi quando erano presenti due o più dispositivi",
+            "es": "error corregido en el control del dispositivo cuando hay dos o más dispositivos presentes",
+            "pl": "naprawiono błąd w kontroli urządzenia, gdy obecne są dwa lub więcej urządzeń",
+            "zh-cn": "修复了存在两个或更多设备时设备控制中的错误"
+          },
           "1.0.0": {
             "en": "first stable public release",
             "de": "erste stabile Veröffentlichung",
diff --git a/package.json b/package.json
index 83d69bd3..76ee85c6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "iobroker.melcloud",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "melcloud",
   "author": {
     "name": "black-thunder",