diff --git a/CHANGELOG.md b/CHANGELOG.md
index 730cd75f..ce7c3a26 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.
 
+## [4.0.20](https://github.com/scratchfoundation/scratch-storage/compare/v4.0.19...v4.0.20) (2024-12-08)
+
+
+### Bug Fixes
+
+* **deps:** lock file maintenance ([1ec15b8](https://github.com/scratchfoundation/scratch-storage/commit/1ec15b823c8c403770efd5ab43815990fc66bb74))
+
 ## [4.0.19](https://github.com/scratchfoundation/scratch-storage/compare/v4.0.18...v4.0.19) (2024-12-07)
 
 
diff --git a/package-lock.json b/package-lock.json
index e26ad218..5c76cb8c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "scratch-storage",
-  "version": "4.0.19",
+  "version": "4.0.20",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "scratch-storage",
-      "version": "4.0.19",
+      "version": "4.0.20",
       "license": "AGPL-3.0-only",
       "dependencies": {
         "@babel/runtime": "^7.21.0",
diff --git a/package.json b/package.json
index 925d7144..e8889ec2 100644
--- a/package.json
+++ b/package.json
@@ -1,13 +1,13 @@
 {
   "name": "scratch-storage",
-  "version": "4.0.19",
+  "version": "4.0.20",
   "description": "Load and store project and asset files for Scratch 3.0",
   "license": "AGPL-3.0-only",
   "homepage": "https://github.com/scratchfoundation/scratch-storage#readme",
   "repository": {
     "type": "git",
     "url": "https://github.com/scratchfoundation/scratch-storage.git",
-    "sha": "160421fe63b08503723f7ac38b78a47de472b275"
+    "sha": "1ec15b823c8c403770efd5ab43815990fc66bb74"
   },
   "main": "./dist/node/scratch-storage.js",
   "browser": "./dist/web/scratch-storage.js",