diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90f6b5d..0f7a6bd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-## [4.5.0] - 2025-10-30
+## [4.6.0] - 2025-10-30
 
 - manipulation CreateNewContextStateWithAssociation for contexts
 
diff --git a/config/versions.txt b/config/versions.txt
index 2ea5b82..5d1c81f 100644
--- a/config/versions.txt
+++ b/config/versions.txt
@@ -1,4 +1,4 @@
-BASE_PACKAGE_VERSION=4.4.0
+BASE_PACKAGE_VERSION=4.6.0
 COMMON_PROTOC_VERSION=25.0
 JAVA_PROTOC_VERSION=3.25.0
 JAVA_GRPC_VERSION=1.60.1