diff --git a/CHANGELOG.md b/CHANGELOG.md
index 880f0b3..5144af9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v2.1.5](https://github.com/ArkerLabs/redisk/compare/v2.1.4...v2.1.5)
+
+> 18 April 2020
+
+- feat: 🎸 Now undefined values don't modify the persisted field [`997a1b9`](https://github.com/ArkerLabs/redisk/commit/997a1b92652b060a7967b190b4bafe7b3d869f63)
+- docs: ✏️ Update CHANGELOG [`42ac4b1`](https://github.com/ArkerLabs/redisk/commit/42ac4b13c9f27ddf9add86f6b238effcd6011f95)
+
 #### [v2.1.4](https://github.com/ArkerLabs/redisk/compare/v2.1.3...v2.1.4)
 
 > 8 April 2020
diff --git a/package.json b/package.json
index f9c5b81..1f4493b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "redisk",
-  "version": "2.1.4",
+  "version": "2.1.5",
   "description": "TypeScript ORM for Redis.",
   "main": "index.js",
   "directories": {