diff --git a/.hgtags b/.hgtags
index cb4e7a05ff..69028817d6 100644
--- a/.hgtags
+++ b/.hgtags
@@ -233,3 +233,4 @@ fc0cbb86f5bd6e7737159e35aea2c4cf9f619b62 RLVa-1.2.1
 43cb7dc1804de1a25c0b2b3f0715584af1f8b470 RLVa-1.2.2
 89532c8dfd5b6c29f1cb032665b44a74a52452e1 RLVa-1.3.0
 7bc5039ccf0b36eafbf6ce33a52b5e26332aa04c RLVa-1.3.1
+a563f7e215c7883c1cfd20908085687a0ed96284 RLVa-1.4.0