diff --git a/.appveyor.yml b/.appveyor.yml
index ecc3ba2..d90b9a7 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,5 +1,5 @@
 # AppVeyor configuration based on https://github.com/AMOS-ss16-proj3/amos-ss16-proj3/blob/master/appveyor.yml
-version: "v0.4.2.dev-{build}"
+version: "v0.4.2-{build}"
 
 clone_folder: c:\projects\sap
 
diff --git a/ChangeLog.md b/ChangeLog.md
index 2c0641c..43cb6da 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-v0.4.2 - 2017-XX-XX
+v0.4.2 - 2017-06-30
 -------------------
 - Added initial support for dissecting SNC frames and some of their fields.
 - `src/packet-sapdiag.cpp`: Dissection of SNC frames uses new helper functions.
diff --git a/README.md b/README.md
index 6c6143c..d730fa4 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ SAP Dissector Plugin for Wireshark
 
 Copyright (C) 2012-2017 by Martin Gallo, Core Security
 
-Version 0.4.2.dev (XXX 2017)
+Version 0.4.2 (June 2017)
 
 
 Overview
diff --git a/moduleinfo.h b/moduleinfo.h
index 7fe8b59..298bfcf 100644
--- a/moduleinfo.h
+++ b/moduleinfo.h
@@ -13,4 +13,4 @@
 #endif
 
 /* Version number of package */
-#define VERSION "0.4.2.dev"
+#define VERSION "0.4.2"