diff --git a/changelog.md b/changelog.md
index de9b905..1768e39 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,6 +2,9 @@
 
 ## Pending
 
+
+## 2026-05-18 - 1.21.1
+
 ### Fixes
 
 - remove the legacy ts_idpclient package and switch app integrations to @idp.global/sdk (sdk)
diff --git a/package.json b/package.json
index af0ba01..4c82132 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idp.global/idp.global",
-  "version": "1.21.0",
+  "version": "1.21.1",
   "description": "An identity provider software managing user authentications, registrations, and sessions.",
   "main": "dist_ts/index.js",
   "typings": "dist_ts/index.d.ts",
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 6ea67bb..1f7390c 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@idp.global/idp.global',
-  version: '1.21.0',
+  version: '1.21.1',
   description: 'An identity provider software managing user authentications, registrations, and sessions.'
 }
diff --git a/ts_web/00_commitinfo_data.ts b/ts_web/00_commitinfo_data.ts
index 6ea67bb..1f7390c 100644
--- a/ts_web/00_commitinfo_data.ts
+++ b/ts_web/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@idp.global/idp.global',
-  version: '1.21.0',
+  version: '1.21.1',
   description: 'An identity provider software managing user authentications, registrations, and sessions.'
 }