diff --git a/Cargo.toml b/Cargo.toml
index c86709cc..cc0c5cd4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,12 +4,12 @@ default-members = ["crates/rmcp", "crates/rmcp-macros"]
 resolver = "2"
 
 [workspace.dependencies]
-rmcp = { version = "0.11.0", path = "./crates/rmcp" }
-rmcp-macros = { version = "0.11.0", path = "./crates/rmcp-macros" }
+rmcp = { version = "0.12.0", path = "./crates/rmcp" }
+rmcp-macros = { version = "0.12.0", path = "./crates/rmcp-macros" }
 
 [workspace.package]
 edition = "2024"
-version = "0.11.0"
+version = "0.12.0"
 authors = ["4t145 <u4t145@163.com>"]
 license = "MIT"
 repository = "https://github.com/modelcontextprotocol/rust-sdk/"
diff --git a/crates/rmcp-macros/CHANGELOG.md b/crates/rmcp-macros/CHANGELOG.md
index 3d3df5e8..f942f2ba 100644
--- a/crates/rmcp-macros/CHANGELOG.md
+++ b/crates/rmcp-macros/CHANGELOG.md
@@ -7,6 +7,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.12.0](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-macros-v0.11.0...rmcp-macros-v0.12.0) - 2025-12-15
+
+### Other
+
+- merge cached_schema_for_type into schema_for_type ([#581](https://github.com/modelcontextprotocol/rust-sdk/pull/581))
+- Add NexusCore MCP to project list ([#573](https://github.com/modelcontextprotocol/rust-sdk/pull/573))
+- *(deps)* update darling requirement from 0.21 to 0.23 ([#574](https://github.com/modelcontextprotocol/rust-sdk/pull/574))
+
 ## [0.11.0](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-macros-v0.10.0...rmcp-macros-v0.11.0) - 2025-12-08
 
 ### Added
diff --git a/crates/rmcp/CHANGELOG.md b/crates/rmcp/CHANGELOG.md
index c7723a65..1ff7a3c6 100644
--- a/crates/rmcp/CHANGELOG.md
+++ b/crates/rmcp/CHANGELOG.md
@@ -7,6 +7,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.12.0](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-v0.11.0...rmcp-v0.12.0) - 2025-12-15
+
+### Fixed
+
+- update process-wrap to v9.0 ([#586](https://github.com/modelcontextprotocol/rust-sdk/pull/586))
+- *(oauth)* rfc8414 should judement the response_types ([#485](https://github.com/modelcontextprotocol/rust-sdk/pull/485))
+
+### Other
+
+- Add SEP-991 (CIMD) support for URL-based client IDs ([#570](https://github.com/modelcontextprotocol/rust-sdk/pull/570))
+- merge cached_schema_for_type into schema_for_type ([#581](https://github.com/modelcontextprotocol/rust-sdk/pull/581))
+- Add NexusCore MCP to project list ([#573](https://github.com/modelcontextprotocol/rust-sdk/pull/573))
+
 ## [0.11.0](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-v0.10.0...rmcp-v0.11.0) - 2025-12-08
 
 ### Added