diff --git a/.hgtags b/.hgtags
index 5074198039..89f7681ab1 100644
--- a/.hgtags
+++ b/.hgtags
@@ -21,3 +21,4 @@ e987bc41694de75a4a74235c12d7a576083c24ba 4.6.0
 997d19b737f02756d91647bbcf2c244c75454a13 5.0.0
 72a0c9157ce92abc2aef770d49e4f4d2df334e53 5.2.0
 2d1eab94f8c1efa0b7c9008f333d3419d3afd92e 5.4.0
+942dd4faf224b4b7a4d24fa47488f9453c9d37de 5.6.0