diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ed5c251..0d89bb1c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [5.2.1] - 2022-03-25
+
+### Fixed
+
+- Fix `getMany()` memory leak ([#193](https://github.com/Level/rocksdb/issues/193)) ([`680f94b`](https://github.com/Level/rocksdb/commit/680f94b)) (Vincent Weevers).
+
 ## [5.2.0] - 2021-11-27
 
 ### Changed
@@ -253,6 +259,8 @@ _If you are upgrading: please see [`UPGRADING.md`](UPGRADING.md)._
 
 _Earlier versions were published before `v1.0.0` but the code was then a branch inside [`leveldown`](https://github.com/Level/leveldown). This version marks the point where that code was extracted into its own repository thanks to the work of [`@mcollina`](https://github.com/mcollina)._
 
+[5.2.1]: https://github.com/Level/rocksdb/releases/tag/v5.2.1
+
 [5.2.0]: https://github.com/Level/rocksdb/releases/tag/v5.2.0
 
 [5.1.1]: https://github.com/Level/rocksdb/compare/v5.1.0...v5.1.1
diff --git a/package.json b/package.json
index da43d2b9..6f2005d1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rocksdb",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "description": "A low-level Node.js RocksDB binding",
   "license": "MIT",
   "main": "leveldown.js",