diff --git a/.hgtags b/.hgtags
index bb42988c7e156931b0ff1e93732b98173ebbcb7f_LmhndGFncw==..3455059a17aaf04c007bb4f5a7fa828ab44c17c2_LmhndGFncw== 100644
--- a/.hgtags
+++ b/.hgtags
@@ -262,3 +262,4 @@
 fc445f8abcf90b33db7c463816a1b3560681767f 6.4.3
 da372c745e0f053bb7a64e74cccd15810d96341d 6.4.4
 271a4ab29605ffa0bae5d3208eaa21a95427ff92 6.4.5
+bb42988c7e156931b0ff1e93732b98173ebbcb7f 6.5rc0