diff --git a/.release-please-manifest-beta.json b/.release-please-manifest-beta.json
index ac9605c7..dd064517 100644
--- a/.release-please-manifest-beta.json
+++ b/.release-please-manifest-beta.json
@@ -1,3 +1,3 @@
 {
-  ".": "3.28.2-beta.0"
+  ".": "3.28.3-beta.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 198f65ff..00a4aaac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,14 @@ All notable changes to PicPeak will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.28.3-beta.0](https://github.com/the-luap/picpeak/compare/v3.28.2-beta.0...v3.28.3-beta.0) (2026-04-13)
+
+
+### Bug Fixes
+
+* revert /api prefix in adminPhotos.js to avoid double-prefix ([094276d](https://github.com/the-luap/picpeak/commit/094276d3cc7117eee30e4bcbce487e54f0eacb29))
+* revert /api prefix in adminPhotos.js to avoid double-prefix ([#307](https://github.com/the-luap/picpeak/issues/307)) ([ceb2a09](https://github.com/the-luap/picpeak/commit/ceb2a09f483b4754fda232c5c1f7acb8971aac10))
+
 ## [3.28.2-beta.0](https://github.com/the-luap/picpeak/compare/v3.28.1-beta.0...v3.28.2-beta.0) (2026-04-12)
 
 
diff --git a/backend/package.json b/backend/package.json
index bcac16a3..eb84971e 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "picpeak-backend",
-  "version": "3.28.2-beta.0",
+  "version": "3.28.3-beta.0",
   "description": "Backend for PicPeak event photo sharing platform",
   "main": "server.js",
   "scripts": {
diff --git a/frontend/package.json b/frontend/package.json
index 6ff9b9d0..6aef194d 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,7 @@
 {
   "name": "picpeak-frontend",
   "private": true,
-  "version": "3.28.2-beta.0",
+  "version": "3.28.3-beta.0",
   "type": "module",
   "scripts": {
     "dev": "vite",