diff --git a/.hgtags b/.hgtags
index be288ca646..04e669df99 100644
--- a/.hgtags
+++ b/.hgtags
@@ -1 +1,2 @@
 e453e3814ca6b24d75aa4e53a9986fb9318bf60b 5.4.0
+ac500cd9fdc7d3f12b037683d7e1cda58bf8840f 5.6.0