diff --git a/packages/protons-runtime/CHANGELOG.md b/packages/protons-runtime/CHANGELOG.md
index 911fca6..9539af7 100644
--- a/packages/protons-runtime/CHANGELOG.md
+++ b/packages/protons-runtime/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [protons-runtime-v5.2.1](https://github.com/ipfs/protons/compare/protons-runtime-v5.2.0...protons-runtime-v5.2.1) (2023-12-30)
+
+
+### Dependencies
+
+* bump uint8arrays from 4.0.10 to 5.0.1 ([#126](https://github.com/ipfs/protons/issues/126)) ([1e5a0b0](https://github.com/ipfs/protons/commit/1e5a0b0608b4395283c7571353918bacc3a3bd63))
+
 ## [protons-runtime-v5.2.0](https://github.com/ipfs/protons/compare/protons-runtime-v5.1.0...protons-runtime-v5.2.0) (2023-11-01)
 
 
diff --git a/packages/protons-runtime/package.json b/packages/protons-runtime/package.json
index 244043d..c0492d2 100644
--- a/packages/protons-runtime/package.json
+++ b/packages/protons-runtime/package.json
@@ -1,6 +1,6 @@
 {
   "name": "protons-runtime",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "description": "Shared code to make your bundle smaller when running protons in your app",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/protons/tree/master/packages/protons-runtime#readme",