diff --git a/artifact/matrix.exe b/artifact/matrix.exe
index 5a658c3..e8cf488 100644
Binary files a/artifact/matrix.exe and b/artifact/matrix.exe differ
diff --git a/pom.xml b/pom.xml
index 3d3295b..fc54c70 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.delfin.matrix</groupId>
 	<artifactId>matrix</artifactId>
-	<version>1.0.0.0</version>
+	<version>2.0.0.1</version>
 
 	<properties>
 		<maven.compiler.source>1.8</maven.compiler.source>
diff --git a/todo.txt b/todo.txt
index 4a84592..d46c72d 100644
--- a/todo.txt
+++ b/todo.txt
@@ -9,6 +9,7 @@ implemented matrix 2021 ................... 22Jan2022
 implemented settings management ........... 29Jan2022
 released 2.0.0.0 .......................... 29Jan2022
 imp matrix has you screen ................. 02Apr2022
+released 2.0.0.1 .......................... 02Apr2022
 
 
 imp snapshot image to file