diff --git a/CHANGELOG.md b/CHANGELOG.md
index bce1917b..6a0e7c51 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+v1.6.1 (23 May 2017)
++ added username and domain information to the window title
++ added configuration refresh on user logon
+- removed static wfp session key (request)
+- fixed com library initialization
+- fixed incorrect return value on file not found error
+
 v1.6 (19 May 2017)
 + added prevent port scanning option
 + added acl (access control list) to the engine
diff --git a/bin/History.txt b/bin/History.txt
index bce1917b..6a0e7c51 100644
--- a/bin/History.txt
+++ b/bin/History.txt
@@ -1,3 +1,10 @@
+v1.6.1 (23 May 2017)
++ added username and domain information to the window title
++ added configuration refresh on user logon
+- removed static wfp session key (request)
+- fixed com library initialization
+- fixed incorrect return value on file not found error
+
 v1.6 (19 May 2017)
 + added prevent port scanning option
 + added acl (access control list) to the engine
diff --git a/build.bat b/build.bat
index d1156925..c079a60c 100644
--- a/build.bat
+++ b/build.bat
@@ -1,4 +1,4 @@
 @echo off
 
 cd ..\builder
-build simplewall simplewall 1.6
+build simplewall simplewall 1.6.1
diff --git a/src/main.cpp b/src/main.cpp
index 546a19e3..c0353d89 100644
Binary files a/src/main.cpp and b/src/main.cpp differ
diff --git a/src/main.h b/src/main.h
index 3f98f13c..396e12cd 100644
Binary files a/src/main.h and b/src/main.h differ