diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1bece30..526ac06 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@ else()
 endif()
 
 project(unf
-    VERSION 0.5.6
+    VERSION 0.6.0
     LANGUAGES CXX
 )
 
diff --git a/doc/sphinx/release/release_notes.rst b/doc/sphinx/release/release_notes.rst
index 0a5912f..e2d1f53 100644
--- a/doc/sphinx/release/release_notes.rst
+++ b/doc/sphinx/release/release_notes.rst
@@ -4,7 +4,8 @@
 Release Notes
 *************
 
-.. release:: Upcoming
+.. release:: 0.6.0
+    :date: 2024-03-12
 
     .. change:: new