--- a/README.rst	Thu May 31 21:18:00 2018 +0800
+++ b/README.rst	Thu May 31 21:24:26 2018 +0800
@@ -7,8 +7,8 @@
 Compatibility
 =============
 
-This theme is designed to work with `Mercurial 4.5`_\+ (primarily because it
-uses the new graph data format).
+This theme is designed to work with `Mercurial 4.6`_\+ (primarily because it
+relies on {labels} being iterable in templates).
 
 
 Installation
@@ -58,5 +58,5 @@
 
 
 .. _UIkit: https://getuikit.com/index.html
-.. _Mercurial 4.5: https://www.mercurial-scm.org/wiki/Release4.5
+.. _Mercurial 4.6: https://www.mercurial-scm.org/wiki/Release4.6
 .. _bundled: https://www.mercurial-scm.org/wiki/AvailableThemes#Bundled_with_Mercurial