diff --git a/CHANGELOG.md b/CHANGELOG.md
index 67f662f..10a7901 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [3.0.11](https://github.com/rvagg/github-webhook/compare/v3.0.10...v3.0.11) (2026-03-23)
+
+### Trivial Changes
+
+* **deps-dev:** bump flatted from 3.3.3 to 3.4.2 ([#39](https://github.com/rvagg/github-webhook/issues/39)) ([360b8da](https://github.com/rvagg/github-webhook/commit/360b8dac04a69cbab4edcece01390cf57db5e375))
+
 ## [3.0.10](https://github.com/rvagg/github-webhook/compare/v3.0.9...v3.0.10) (2026-03-16)
 
 ### Trivial Changes
diff --git a/package-lock.json b/package-lock.json
index c7a5e6f..7764e33 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "github-webhook",
-  "version": "3.0.10",
+  "version": "3.0.11",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "github-webhook",
-      "version": "3.0.10",
+      "version": "3.0.11",
       "license": "MIT",
       "dependencies": {
         "debug": "^4.4.3",
@@ -3401,9 +3401,9 @@
       }
     },
     "node_modules/flatted": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.3.tgz",
-      "integrity": "sha512-GX+ysw4PBCz0PzosHDepZGANEuFCMLrnRTiEy9McGjmkCQYwRq4A/X786G/fjM/+OjsWSU1ZrY5qyARZmO/uwg==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
+      "integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
       "dev": true,
       "license": "ISC"
     },
diff --git a/package.json b/package.json
index 7c6834e..3dee9ab 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "github-webhook",
-  "version": "3.0.10",
+  "version": "3.0.11",
   "description": "A flexible web server for reacting GitHub Webhooks",
   "type": "module",
   "main": "github-webhook.js",