diff --git a/changelog.md b/changelog.md
index 5d11648..34fea6c 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,6 +2,9 @@
 
 ## Pending
 
+
+## 2026-05-19 - 1.1.0
+
 ### Features
 
 - add MFA and passkey typed request contracts (interfaces)
diff --git a/package.json b/package.json
index f94b5ce..0cda23a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idp.global/interfaces",
-  "version": "1.0.1",
+  "version": "1.1.0",
   "private": false,
   "description": "Shared TypeScript interfaces and TypedRequest contracts for the idp.global ecosystem.",
   "exports": {
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 9af5ff5..28175d0 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@idp.global/interfaces',
-  version: '1.0.1',
+  version: '1.1.0',
   description: 'Shared TypeScript interfaces and TypedRequest contracts for the idp.global ecosystem.'
 }