diff --git a/.hgtags b/.hgtags
index dc023a49aa..4c252388e7 100644
--- a/.hgtags
+++ b/.hgtags
@@ -15,3 +15,4 @@ f304f1d26971ae703c6bbac6873078ef5c35223b 3.8.0
 79fd3d85770c222d49aa059f5fd7376a0481ed87 4.0.0
 694e59c9e99ab0e6db581473c77bf4a2314692aa 4.2.0
 792caf8ebcde1466cddd185b00abdfe8e0b5cec7 4.4.0
+4ed14ad2c79707daea80984aff44d5d8faa7a89c 4.6.0