Update changelog
diff --git a/ChangeLog.rst b/ChangeLog.rst
index 4ac5425..c2558fe 100644
--- a/ChangeLog.rst
+++ b/ChangeLog.rst
@@ -1,3 +1,21 @@
+8.1.1 - TBD
+-----------
+
+* Restored ABI compatibility with version 8.0.x
+ (`#2695 <https://github.com/fmtlib/fmt/issues/2695>`_,
+ `#2696 <https://github.com/fmtlib/fmt/pull/2696>`_).
+ Thanks `@saraedum (Julian Rüth) <https://github.com/saraedum>`_.
+
+* Fixed chorno formatting on big endian systems
+ (`#2698 <https://github.com/fmtlib/fmt/issues/2698>`_,
+ `#2699 <https://github.com/fmtlib/fmt/pull/2699>`_).
+ Thanks `@saraedum (Julian Rüth) <https://github.com/saraedum>`_.
+
+* Fixed a linkage error with mingw
+ (`#2691 <https://github.com/fmtlib/fmt/issues/2691>`_,
+ `#2692 <https://github.com/fmtlib/fmt/pull/2692>`_).
+ Thanks `@rbberger (Richard Berger) <https://github.com/rbberger>`_.
+
8.1.0 - 2022-01-02
------------------
