diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b27de954..f08ba4efb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,13 @@
 All notable changes to this project will be documented in this file. See
 [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [4.5.421](https://github.com/scratchfoundation/scratch-vm/compare/v4.5.420...v4.5.421) (2024-08-14)
+
+
+### Bug Fixes
+
+* **deps:** update dependency scratch-render-fonts to v1.0.86 ([caa61c9](https://github.com/scratchfoundation/scratch-vm/commit/caa61c9292f2473f78a0b4b0b42313adc5e3aafe))
+
 ## [4.5.420](https://github.com/scratchfoundation/scratch-vm/compare/v4.5.419...v4.5.420) (2024-08-14)
 
 
diff --git a/package-lock.json b/package-lock.json
index e446fdf00..8436f0ca6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "scratch-vm",
-  "version": "4.5.420",
+  "version": "4.5.421",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "scratch-vm",
-      "version": "4.5.420",
+      "version": "4.5.421",
       "license": "BSD-3-Clause",
       "dependencies": {
         "@vernier/godirect": "^1.5.0",
diff --git a/package.json b/package.json
index bcde44413..d39cbb123 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "scratch-vm",
-  "version": "4.5.420",
+  "version": "4.5.421",
   "description": "Virtual Machine for Scratch 3.0",
   "author": "Massachusetts Institute of Technology",
   "license": "BSD-3-Clause",
@@ -8,7 +8,7 @@
   "repository": {
     "type": "git",
     "url": "https://github.com/scratchfoundation/scratch-vm.git",
-    "sha": "1e4412c1d21999f4789961179a220310b0c9e30d"
+    "sha": "a031003141e5e933b4b9d632788ffaa3bca2b9c6"
   },
   "main": "./dist/node/scratch-vm.js",
   "browser": "./dist/web/scratch-vm.js",