diff --git a/NEWS b/NEWS
index a3353eeb..7235cfe3 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,10 @@
+0.4.2
+=====
+- Add .travis.yml
+- Fix 'err' may be used uninitialized in this function
+- Check _MSC_VER for msvc specific code
+- Fix slp_switch on SPARC for multi-threaded environments
+
 0.4.1
 =====
 * fix segfaults when using gcc 4.8 on amd64/x86 unix
diff --git a/greenlet.h b/greenlet.h
index f91265a9..c9bc356b 100644
--- a/greenlet.h
+++ b/greenlet.h
@@ -11,7 +11,7 @@
 extern "C" {
 #endif
 
-#define GREENLET_VERSION "0.4.1"
+#define GREENLET_VERSION "0.4.2"
 
 typedef struct _greenlet {
 	PyObject_HEAD
diff --git a/setup.py b/setup.py
index 04c9df8d..ab537332 100755
--- a/setup.py
+++ b/setup.py
@@ -97,7 +97,7 @@ def run(self):
 
 setup(
     name="greenlet",
-    version='0.4.1',
+    version='0.4.2',
     description='Lightweight in-process concurrent programming',
     long_description=readfile("README.rst"),
     maintainer="Ralf Schmitt",