diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12e42638..411fe242 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 ### Changed
+- Updated dependency rpi_ws281x to latest upstream
 
 ### Fixed
 
diff --git a/dependencies/external/rpi_ws281x b/dependencies/external/rpi_ws281x
index 31f668cc..3a20f1bd 160000
--- a/dependencies/external/rpi_ws281x
+++ b/dependencies/external/rpi_ws281x
@@ -1 +1 @@
-Subproject commit 31f668cc637cd96e132b611db82cbe9de9838366
+Subproject commit 3a20f1bdd740a144de180a07d8d3317920459d2d