Fix some spelling errors in changelog

(cherry picked from commit 83d3fb08ec3d9048600b12bb6655973804dbb628)
diff --git a/README.md b/README.md
index f50f308..072add1 100644
--- a/README.md
+++ b/README.md
@@ -134,7 +134,7 @@
    related events were emitted
  - [Cocoa] Bugfix: Moving the cursor programmatically would freeze it for
    a fraction of a second (#1962)
- - [Cocoa] Bugfix: `kIOMasterPortDefault` was depreacted in macOS 12.0 (#1980)
+ - [Cocoa] Bugfix: `kIOMasterPortDefault` was deprecated in macOS 12.0 (#1980)
  - [X11] Bugfix: Changing `GLFW_FLOATING` could leak memory
  - [Wayland] Bugfix: Some keys were not repeating in Wayland (#1908)
  - [Wayland] Bugfix: Non-arrow cursors are offset from the hotspot (#1706,#1899)