From d8978170200deb5728a977726630e48dbe89d150 Mon Sep 17 00:00:00 2001
From: Manuel Weiser <manuel.weiser@me.com>
Date: Fri, 29 Aug 2025 09:06:44 +0200
Subject: [PATCH] docs: update changelog and header for version v1.5.12-beta4

---
 CHANGELOG.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69de0e4..1289ad3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.5.12-beta4] - 2025-08-29
+### Added
+- enhance NDEF decoding to validate structure and extract JSON payload
+
+### Changed
+- update platformio.ini for beta version v1.5.12-beta4
+
+
 ## [1.5.12-beta3] - 2025-08-29
 ### Added
 - add logging for decoded JSON data in NFC processing