diff --git a/CHANGELOG.md b/CHANGELOG.md
index 559dca32a..9f9193343 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@ All notable changes to this project will be documented in this file.
 - ESP32 Platform from 2025.05.30 to 2025.07.30, Framework (Arduino Core) from v3.1.3.250504 to v3.1.3.250707 and IDF from v5.3.3.250501 to v5.3.3.250707 (#23642)
 - Domoticz supports persistent settings for all relays, keys and switches when filesystem `#define USE_UFILESYS` is enabled
 - ESP32 Platform from 2025.07.30 to 2025.07.31, Framework (Arduino Core) from v3.1.3.250707 to v3.1.3.250712 and IDF from v5.3.3.250707 to v5.3.3.250707 (#23685)
+- ESP8266 platform update from 2025.05.00 to 2025.07.00 (#23700)
 
 ### Fixed
 
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 37757ef7e..9bb93b789 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -131,6 +131,7 @@ The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasm
 
 ### Changed
 - ESP32 Platform from 2025.05.30 to 2025.07.31, Framework (Arduino Core) from v3.1.3.250504 to v3.1.3.250712 and IDF from v5.3.3.250501 to v5.3.3.250707 [#23685](https://github.com/arendst/Tasmota/issues/23685)
+- ESP8266 platform update from 2025.05.00 to 2025.07.00 [#23700](https://github.com/arendst/Tasmota/issues/23700)
 - Library names [#23560](https://github.com/arendst/Tasmota/issues/23560)
 - CSS uses named colors variables [#23597](https://github.com/arendst/Tasmota/issues/23597)
 - VEML6070 and AHT2x device detection [#23581](https://github.com/arendst/Tasmota/issues/23581)