diff --git a/CHANGELOG.md b/CHANGELOG.md
index adce0b539..a5e0040d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ All notable changes to this project will be documented in this file.
 ## [13.3.0.1]
 ### Added
 - Support for Sonoff Basic R4 Magic Switch (#20247)
+- Support for CST816S touch interface (#20213)
+- NeoPool hydrolysis FL1 and Redox flag (#20258)
 
 ### Breaking Changed
 - Refactoring of Berry `animate` module for WS2812 Leds (#20236)
@@ -14,6 +16,7 @@ All notable changes to this project will be documented in this file.
 
 ### Fixed
 - Matter Contact sensor was not triggering any update (#20232)
+- CVE-2021-36603 Cross Site Scripting (XSS) vulnerability (#12221)
 
 ### Removed
 
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 7f886e45f..dd63b29dc 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -118,7 +118,9 @@ The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasm
 
 ## Changelog v13.3.0.1
 ### Added
+- Support for CST816S touch interface [#20213](https://github.com/arendst/Tasmota/issues/20213)
 - Support for Sonoff Basic R4 Magic Switch [#20247](https://github.com/arendst/Tasmota/issues/20247)
+- NeoPool hydrolysis FL1 and Redox flag [#20258](https://github.com/arendst/Tasmota/issues/20258)
 
 ### Breaking Changed
 - Refactoring of Berry `animate` module for WS2812 Leds [#20236](https://github.com/arendst/Tasmota/issues/20236)
@@ -126,6 +128,7 @@ The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasm
 ### Changed
 
 ### Fixed
+- CVE-2021-36603 Cross Site Scripting (XSS) vulnerability [#12221](https://github.com/arendst/Tasmota/issues/12221)
 - Matter Contact sensor was not triggering any update [#20232](https://github.com/arendst/Tasmota/issues/20232)
 
 ### Removed
\ No newline at end of file