diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index 54966f40a..5dd1d1303 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,7 @@
+2012-10-22  Corinna Vinschen  <corinna@vinschen.de>
+
+	* child_info.h (CURR_CHILD_INFO_MAGIC): Update.
+
 2012-10-21  Corinna Vinschen  <corinna@vinschen.de>
 
 	* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 18.
diff --git a/winsup/cygwin/child_info.h b/winsup/cygwin/child_info.h
index 13f6d6991..d4637b2f5 100644
--- a/winsup/cygwin/child_info.h
+++ b/winsup/cygwin/child_info.h
@@ -35,7 +35,7 @@ enum child_status
 #define EXEC_MAGIC_SIZE sizeof(child_info)
 
 /* Change this value if you get a message indicating that it is out-of-sync. */
-#define CURR_CHILD_INFO_MAGIC 0xf1378eabU
+#define CURR_CHILD_INFO_MAGIC 0xc6c53f76U
 
 #define NPROCS	256