diff --git a/.hgtags b/.hgtags
index ceef7672..1b2e399e 100644
--- a/.hgtags
+++ b/.hgtags
@@ -1,3 +1,4 @@
 0ef0ca83b49ad009c896f55824189acc932bcf22 se2.8.2
 0ef0ca83b49ad009c896f55824189acc932bcf22 me5.6.6
 0ef0ca83b49ad009c896f55824189acc932bcf22 pe1.7.8
+a8f232f880b6f9ada565d472996a627ebf69b6e9 before-tiger-drop