diff --git a/Changelog.md b/Changelog.md
index 8d5784d..edd81c8 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,6 +1,12 @@
 # Ryujinx Changelog
 All updates to the Ryujinx official master build will be documented in this file
 
+## 1.0.6440 - 2021-01-27
+### Fixed
+- Lowered precision of estimate instruction results to match ARM behavior.
+  - Fixes a logic bug in Catherine: Full Body preventing progression of gameplay.
+  - Fixes a logic bug freezing most controller input in Slayaway Camp: Butcher's Cut, Friday the 13th: Killer Puzzle, and Out Of The Box.
+
 ## 1.0.6432 - 2021-01-26
 ### Added
 - Support shader F32 to bool re-interpretation