diff --git a/.hgtags b/.hgtags
index 56017aed42..0a59fa9c89 100644
--- a/.hgtags
+++ b/.hgtags
@@ -2,3 +2,4 @@
 94f9ef2302fb33e1e7cbf30fa294f73fbfb2afc2 4.6.0
 f7f4b33a015c26505ed4090edce35dc854813b4e 4.8.0
 54c39ecce6ae0971ee9075e7adff21f75c4de1d8 5.0.0
+f40da3a0f2f05ff2d87a938d873de9badb037b5c 5.2.0