diff --git a/CHANGELOG b/CHANGELOG
index 44af8e61c..8390fa4c0 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,16 @@
 # Nmap Changelog ($Id$); -*-text-*-
 
+4.22SOC4
+
+o The Windows installer should actually install UMIT properly now.
+
+o Fixed the UMIT portion of the Windows installer build system to
+  detect certain heinous errors (like not being able to find Python)
+  and bail out. [Kris]
+
+o Prevent scripts directory from containing .svn cruft when using the
+  Win32 installer (thanks to David Fifield for the patch).
+
 4.22SOC3
 
 o Umit is now included in the Nmap Windows executable installer.
diff --git a/nmap.h b/nmap.h
index b357775e8..6cc4d8aa4 100644
--- a/nmap.h
+++ b/nmap.h
@@ -253,8 +253,8 @@ void *realloc();
 #ifndef NMAP_VERSION
 /* Edit this definition only within the quotes, because it is read from this
    file by the makefiles. */
-#define NMAP_VERSION "4.22SOC3"
-#define NMAP_NUM_VERSION "4.22.0.3"
+#define NMAP_VERSION "4.22SOC4"
+#define NMAP_NUM_VERSION "4.22.0.4"
 #endif
 
 /* User configurable #defines: */