diff --git a/.hgtags b/.hgtags
index bd1fca541..46d4c2be3 100644
--- a/.hgtags
+++ b/.hgtags
@@ -132,3 +132,4 @@ fd57967d850d2361072c72562d1ed03598473478 release-0.4.12
 13416db8a807e5acb4021bc3c581203de57e2f50 release-0.5.1
 06c58edc88831fb31c492a8eddcf2c6056567f18 release-0.5.2
 e2ac5fa41bcba14adbbb722d45c083c30c07bb5c release-0.5.3
+393dbc659df15ccd411680b5c1ce87ed86d4c144 release-0.5.4