diff --git a/src/Tuitio.PublishedLanguage/ReleaseNotes.txt b/src/Tuitio.PublishedLanguage/ReleaseNotes.txt
index 7d36bc8..b10ecfa 100644
--- a/src/Tuitio.PublishedLanguage/ReleaseNotes.txt
+++ b/src/Tuitio.PublishedLanguage/ReleaseNotes.txt
@@ -1,4 +1,7 @@
-2.1.0 release [2023-03-07 22:17]
+2.2.0 release [2023-03-27 19:20]
+◾ Added "user-info" method in API
+
+2.1.0 release [2023-03-07 22:17]
 ◾ Tuitio refactoring
 ◾ Added account logout method
 
diff --git a/src/Tuitio.Wrapper/ReleaseNotes.txt b/src/Tuitio.Wrapper/ReleaseNotes.txt
index 899baa6..c0717a1 100644
--- a/src/Tuitio.Wrapper/ReleaseNotes.txt
+++ b/src/Tuitio.Wrapper/ReleaseNotes.txt
@@ -1,4 +1,7 @@
-2.1.0 release [2023-03-07 22:17]
+2.2.0 release [2023-03-27 19:20]
+◾ Added "user-info" method in API
+
+2.1.0 release [2023-03-07 22:17]
 ◾ Tuitio refactoring
 ◾ Added account logout method