diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c3b1e1..34d224a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ The project follows a lightweight changelog format.
 
 ## Unreleased
 
+## 0.19.1 - 2026-09-07
+
 ### Security and privacy
 
 - Isolated PSD/Photopea design assets from the local Vite application server. `npm run dev:public` now tunnels only a dedicated asset server on a separate localhost port; the OpenMockup UI itself is never exposed through the temporary Cloudflare Tunnel.
diff --git a/package-lock.json b/package-lock.json
index 833de6e..5f06d81 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "openmockup-studio",
-  "version": "0.19.0",
+  "version": "0.19.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "openmockup-studio",
-      "version": "0.19.0",
+      "version": "0.19.1",
       "dependencies": {
         "jszip": "^3.10.1",
         "react": "^18.3.1",
diff --git a/package.json b/package.json
index a29fcab..7949767 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openmockup-studio",
-  "version": "0.19.0",
+  "version": "0.19.1",
   "private": true,
   "type": "module",
   "engines": {