diff --git a/changelog.txt b/changelog.txt
index d1e6e76..955fd56 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,9 @@
+---------------------
+| PAlib 250228 beta | AntonioND
+---------------------
+
+[Fix] Fix code that sets the LED blink speed.
+
 ---------------------
 | PAlib 250114 beta | AntonioND
 ---------------------
diff --git a/include/PA9.h b/include/PA9.h
index e65c17f..6bd20cc 100644
--- a/include/PA9.h
+++ b/include/PA9.h
@@ -2,7 +2,7 @@
 #define _PA_MAIN
 
 /*!
-	\mainpage PAlib 250114 Documentation
+	\mainpage PAlib 250228 Documentation
 
 	\section intro Introduction
 	Welcome to the PAlib documentation. Here you'll find