diff --git a/doc/CHANGES4.X b/doc/CHANGES4.X
index f3ec62b7..8bd6ea3b 100644
--- a/doc/CHANGES4.X
+++ b/doc/CHANGES4.X
@@ -1,3 +1,8 @@
+Changes to Empire 4.2.23 - Fri Oct 21 05:47:17 UTC 2005
+ * The change to conv in 4.2.22 could crash or compute incorrect
+   maximum population.
+ * Code cleanups.
+
 Changes to Empire 4.2.22 - Tue Oct 11 20:23:51 UTC 2005
  * Log player login, logout and session kill.
  * Close loophole in assembly point rules that allowed players to find
diff --git a/include/version.h b/include/version.h
index 388d5c48..592b8dff 100644
--- a/include/version.h
+++ b/include/version.h
@@ -38,10 +38,10 @@
 
 #define EMP_VERS_MAJOR	4
 #define EMP_VERS_MINOR	2
-#define EMP_VERS_PATCH	22
+#define EMP_VERS_PATCH	23
 
 #define	KSU_DIST	1.04
 #define	CHAINSAW_DIST	4.00
-#define WOLFPACK_DIST   2.22
+#define WOLFPACK_DIST   2.23
 
 #endif /* _VERSION_H_ */
diff --git a/info/Server/Empire4.t b/info/Server/Empire4.t
index 4dcf0772..00b2e360 100644
--- a/info/Server/Empire4.t
+++ b/info/Server/Empire4.t
@@ -7,6 +7,11 @@ new Empire4 Server.  This outlines the various changes and how they
 will affect you, the player.  These were coded as the Wolfpack project,
 and bug-reports should be sent to <wolfpack@wolfpackempire.com>.
 .NF
+Changes to Empire 4.2.23 - Fri Oct 21 05:47:17 UTC 2005
+ * The change to conv in 4.2.22 could crash or compute incorrect
+   maximum population.
+ * Code cleanups.
+
 Changes to Empire 4.2.22 - Tue Oct 11 20:23:51 UTC 2005
  * Log player login, logout and session kill.
  * Close loophole in assembly point rules that allowed players to find