diff --git a/CITATION.cff b/CITATION.cff
index 1759e47fa..23f7d4ee1 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -13,5 +13,5 @@ doi: 10.5281/zenodo.6633694
 url: "https://poac.dev"
 repository-code: "https://github.com/poac-dev/poac"
 
-version: 0.5.1
-date-released: 2022-12-18
+version: 0.6.0
+date-released: 2023-05-08
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9388ae86d..078ea1e6a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,7 +9,7 @@ endif ()
 
 cmake_minimum_required(VERSION 3.21)
 project(poac
-    VERSION 0.5.1
+    VERSION 0.6.0
     LANGUAGES CXX
 )
 message(STATUS "CMake Version: ${CMAKE_VERSION}")
diff --git a/README.md b/README.md
index a00a45634..433fbe07c 100644
--- a/README.md
+++ b/README.md
@@ -228,7 +228,7 @@ We regularly avoid auto updating packages to major versions which bring breaking
 > "boost/bind" = "1.66.0"
 > ```
 
-#### Conan V1 Registry (only on upstream)
+#### Conan V1 Registry
 
 Poac also supports Conan V1 Registry. To use it:
 
diff --git a/poac.toml b/poac.toml
index c777e2a28..00e1dbd3f 100644
--- a/poac.toml
+++ b/poac.toml
@@ -1,6 +1,6 @@
 [package]
 name = "poac"
-version = "0.5.1"
+version = "0.6.0"
 edition = 2020
 authors = ["Ken Matsui <26405363+ken-matsui@users.noreply.github.com>"]
 license = "Apache-2.0"