diff --git a/ChangeLog b/ChangeLog
index a9b78c50900ae5..9d3113c898a226 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,19 @@
-2012.06.06 Version 0.6.19 (stable)
+2012.07.10 Version 0.6.20 (maintenance)
+
+* npm: Upgrade to 1.1.37 (isaacs)
+
+* benchmark: Backport improvements made in master (isaacs)
+
+* build: always link with -lz (Trent Mick)
+
+* core: use proper #include directives (Ben Noordhuis)
+
+* cluster: don't silently drop messages when the write queue gets big (Bert Belder)
+
+* windows: don't print error when GetConsoleTitleW returns an empty string (Bert Belder)
+
+
+2012.06.06 Version 0.6.19 (stable), debf552ed2d4a53957446e82ff3c52a8182d5ff4
 
 * npm: upgrade to 1.1.24
 
diff --git a/src/node_version.h b/src/node_version.h
index 63cdd5e352de02..e53ee29a7035e9 100644
--- a/src/node_version.h
+++ b/src/node_version.h
@@ -29,7 +29,7 @@
 #define NODE_MAJOR_VERSION 0
 #define NODE_MINOR_VERSION 6
 #define NODE_PATCH_VERSION 20
-#define NODE_VERSION_IS_RELEASE 0
+#define NODE_VERSION_IS_RELEASE 1
 
 #ifndef NODE_STRINGIFY
 #define NODE_STRINGIFY(n) NODE_STRINGIFY_HELPER(n)