diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9b4077..8b4b48c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add `lvds_tx_skew` column to `qaqc_single_run_result` table and related functions in `import_data.jl`
 - Add example Pluto notebook which plots clock skew histogram
 - Add `count_riseup` to count rise up in clock result
+- Add example app using Pluto
 
 ### Changed