diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90fdabf..b62c4c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 1.6.1 - 2022-01-20 - Dispose bug in netcore
+### New Features
+### Bugfixes
+* Remove Thread.Abort, cause it's not support in netcore
+### Changes
+
 ## 1.6.0 - 2022-01-15 - Refactoring is the key
 ### New Features
 * Using C# 9 Language features now
diff --git a/Zway/Zway.csproj b/Zway/Zway.csproj
index e9f493c..1573f3b 100644
--- a/Zway/Zway.csproj
+++ b/Zway/Zway.csproj
@@ -5,17 +5,18 @@
     <RootNamespace>BlubbFish.IoT.Zway</RootNamespace>
     <AssemblyName>Zway</AssemblyName>
     <PackageId>Zway.IoT.BlubbFish</PackageId>
-    <Version>1.6.0</Version>
+    <Version>1.6.1</Version>
     <NeutralLanguage>de-DE</NeutralLanguage>
     <Description>Library that speaks with zwave module/server</Description>
     <Authors>BlubbFish</Authors>
     <Company>BlubbFish</Company>
-    <Copyright>Copyright ©  2017 - 15.01.2022</Copyright>
+    <Copyright>Copyright ©  2017 - 20.01.2022</Copyright>
     <PackageLicenseFile>LICENCE</PackageLicenseFile>
     <PackageProjectUrl>https://git.blubbfish.net/vs_projects/Zway</PackageProjectUrl>
     <RepositoryUrl>https://git.blubbfish.net/vs_projects/Zway.git</RepositoryUrl>
     <RepositoryType>git</RepositoryType>
     <PackageReleaseNotes>
+      1.6.1 - 2022-01-20 - Dispose bug in netcore
       1.6.0 - 2022-01-15 - Refactoring is the key
       1.5.1 - 2018-10-29 - Tiny fix for nullpointer exception
       1.5.0 - 2018-09-29 - Throw Exception if 3 times failed to connect to Raspberry server, add 3 new commandlcasses to IgnoredClasses
diff --git a/Zway/lib/Zway/Zway.cs b/Zway/lib/Zway/Zway.cs
index 5bcd59a..1ef7a86 100644
--- a/Zway/lib/Zway/Zway.cs
+++ b/Zway/lib/Zway/Zway.cs
@@ -53,7 +53,6 @@ namespace BlubbFish.IoT.Zway.lib.Zway {
       }
       this.pollthread = null;
 
-      this.pollthread.Abort();
       this.Devices = null;
     }
     #endregion