diff --git a/.hgtags b/.hgtags
index 5c485b10a7..b3afc25234 100644
--- a/.hgtags
+++ b/.hgtags
@@ -9,3 +9,4 @@ ce67736d24e24267cb671ca035b02b03b4474e70 4.6.0
 6032d2ba4018f7769b66b25648b534fcaabeb14c 4.8.0
 bad021d149e5f4d834ec50d3182079bac92df89b 5.0.0
 7ac130d0f3030fab9a3e3edceb9eada65a40bf13 5.2.0
+2a40d73ef4599e0b11da63202fb8252a233774f3 5.4.0