diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -214,3 +214,4 @@ 0ea9c86fac8974cd74dc12ea681c8986eb6da6c4
 28163c5de797e5416f9b588940f4608269b4d50a 5.5rc0
 7fc3c5fbc65f6fe85d70ea63923b8767dda4f2e0 5.5
 f62bb5d07848ca598aa860a517394130b61bf2ee 5.5.1
+07731064ac41dacdf0ec869ebd05c2e848c14fbf 5.5.2