diff --git a/Cargo.lock b/Cargo.lock
index 712cdae..a633b0c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 4
 
 [[package]]
 name = "agent-client-protocol"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "agent-client-protocol-derive",
  "agent-client-protocol-schema",
@@ -29,7 +29,7 @@ dependencies = [
 
 [[package]]
 name = "agent-client-protocol-conductor"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "agent-client-protocol",
  "agent-client-protocol-polyfill",
@@ -59,7 +59,7 @@ dependencies = [
 
 [[package]]
 name = "agent-client-protocol-cookbook"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "agent-client-protocol",
  "agent-client-protocol-rmcp",
@@ -71,7 +71,7 @@ dependencies = [
 
 [[package]]
 name = "agent-client-protocol-derive"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "quote",
  "syn",
@@ -79,7 +79,7 @@ dependencies = [
 
 [[package]]
 name = "agent-client-protocol-polyfill"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "agent-client-protocol",
  "anyhow",
@@ -98,7 +98,7 @@ dependencies = [
 
 [[package]]
 name = "agent-client-protocol-rmcp"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "agent-client-protocol",
  "futures",
@@ -148,7 +148,7 @@ dependencies = [
 
 [[package]]
 name = "agent-client-protocol-trace-viewer"
-version = "0.14.0"
+version = "0.15.0"
 dependencies = [
  "anyhow",
  "axum",
@@ -431,9 +431,9 @@ checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "bitflags"
-version = "2.12.1"
+version = "2.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84d7ced0ae9557296835c32bf1b1e02b44c746701f898460fb000d7eaa84f00a"
+checksum = "b4388bee8683e3d04af747c73422af53102d2bd24d9eadb6cbc100baef4b43f8"
 
 [[package]]
 name = "blocking"
@@ -919,9 +919,9 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "http"
-version = "1.4.1"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8be7462df143984c4598a256ef469b251d7d7f9e271135073e78fc535414f3d0"
+checksum = "6970f50e31d6fc17d3fa27329444bfa74e196cf62e95052a3f6fee181dba6425"
 dependencies = [
  "bytes",
  "itoa",
@@ -1207,13 +1207,12 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.99"
+version = "0.3.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "142bc4740e452c1e57ade0cbc129f139c9093e354346f0872ef985f4f5cf5f11"
+checksum = "f2025f20d7a4fa7785846e7b63d10a76d3f1cee98ee5cb79ea59703f95e42162"
 dependencies = [
  "cfg-if",
  "futures-util",
- "once_cell",
  "wasm-bindgen",
 ]
 
@@ -1561,9 +1560,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.12.3"
+version = "1.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
+checksum = "f1292b7759ae1cb9ec195452d1390a074f0cd8541ab7a5a8c31cd6db45d4a6ba"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1584,9 +1583,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.10"
+version = "0.8.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
+checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
 
 [[package]]
 name = "reqwest"
@@ -2310,9 +2309,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.23.2"
+version = "1.23.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d258b83ceec21034727ecee8c382cfa6c3e133699b0742c64571814fb420c9f7"
+checksum = "144d6b123cef80b301b8f72a9e2ca4370ddec21950d0a103dd22c437006d2db7"
 dependencies = [
  "getrandom",
  "js-sys",
@@ -2369,9 +2368,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.122"
+version = "0.2.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ed04576f974d2b2fba0f38c51dbc5518011e38c36bf1143164be765528fd409"
+checksum = "a254a4b10c19a76f09a27640e7ffbf9bc30bf67e16a3bf28aaefa4920fe81563"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -2382,9 +2381,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.72"
+version = "0.4.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9473dbd2991ae90b6291c3c32c30c6187ac49aa32f9905d1cce280ec1e110b0f"
+checksum = "54568702fabf5d4849ce2b90fadfa64168a097eaf4b351ce9df8b687a0086aaf"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -2392,9 +2391,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.122"
+version = "0.2.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "916151b09da36bd82f6615cbf3a419e2f0ba23a03c6160e8e92eb6bd4aa1dec6"
+checksum = "24a40fc75b0ec6f3746ceb10d36f53a93dcd68a93b11b6445983945d79eba0dc"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -2402,9 +2401,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.122"
+version = "0.2.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "299047362ccbfce148b67ab7e73349f77748e00c8296f9542adfad2ad82c5c5e"
+checksum = "908f34bd9b9ce3d4caf07b72dfab63d61504d156856c6bd3cd87fa350cf3985b"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -2415,9 +2414,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.122"
+version = "0.2.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a929b2c61f11ba3e9bc35b50c1f25cb38e0e892c0c231ae2b8cf78d5dad4437"
+checksum = "7acbf7616c27b194bbb550bf77ed0c2c3e5b7fd1260a93082b95fb7f47959b92"
 dependencies = [
  "unicode-ident",
 ]
@@ -2471,9 +2470,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.99"
+version = "0.3.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d621441cfc37b84979402712047321980c178f299193a3589d05b99e8763436"
+checksum = "6e0871acf327f283dc6da28a1696cdc64fb355ba9f935d052021fa77f35cce69"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/Cargo.toml b/Cargo.toml
index ab9bbbb..609d638 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,13 +25,13 @@ homepage = "https://github.com/agentclientprotocol/rust-sdk"
 
 [workspace.dependencies]
 # Internal crates
-agent-client-protocol = { path = "src/agent-client-protocol", version = "0.14.0" }
-agent-client-protocol-conductor = { path = "src/agent-client-protocol-conductor", version = "0.14.0" }
-agent-client-protocol-derive = { path = "src/agent-client-protocol-derive", version = "0.14.0" }
-agent-client-protocol-polyfill = { path = "src/agent-client-protocol-polyfill", version = "0.14.0" }
-agent-client-protocol-rmcp = { path = "src/agent-client-protocol-rmcp", version = "0.14.0" }
+agent-client-protocol = { path = "src/agent-client-protocol", version = "0.15.0" }
+agent-client-protocol-conductor = { path = "src/agent-client-protocol-conductor", version = "0.15.0" }
+agent-client-protocol-derive = { path = "src/agent-client-protocol-derive", version = "0.15.0" }
+agent-client-protocol-polyfill = { path = "src/agent-client-protocol-polyfill", version = "0.15.0" }
+agent-client-protocol-rmcp = { path = "src/agent-client-protocol-rmcp", version = "0.15.0" }
 agent-client-protocol-test = { path = "src/agent-client-protocol-test" }
-agent-client-protocol-trace-viewer = { path = "src/agent-client-protocol-trace-viewer", version = "0.14.0" }
+agent-client-protocol-trace-viewer = { path = "src/agent-client-protocol-trace-viewer", version = "0.15.0" }
 yopo = { package = "agent-client-protocol-yopo", path = "src/yopo" }
 
 # Protocol
diff --git a/src/agent-client-protocol-conductor/CHANGELOG.md b/src/agent-client-protocol-conductor/CHANGELOG.md
index 6ad4451..5cd7305 100644
--- a/src/agent-client-protocol-conductor/CHANGELOG.md
+++ b/src/agent-client-protocol-conductor/CHANGELOG.md
@@ -7,6 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.15.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-conductor-v0.14.0...agent-client-protocol-conductor-v0.15.0) - 2026-06-10
+
+### Other
+
+- *(acp)* Remove unused module files ([#204](https://github.com/agentclientprotocol/rust-sdk/pull/204))
+- *(deps)* Preserve serde_json object order ([#202](https://github.com/agentclientprotocol/rust-sdk/pull/202))
+
 ## [0.14.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-conductor-v0.13.1...agent-client-protocol-conductor-v0.14.0) - 2026-06-05
 
 ### Fixed
diff --git a/src/agent-client-protocol-conductor/Cargo.toml b/src/agent-client-protocol-conductor/Cargo.toml
index 6927a38..0009d55 100644
--- a/src/agent-client-protocol-conductor/Cargo.toml
+++ b/src/agent-client-protocol-conductor/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-conductor"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true
diff --git a/src/agent-client-protocol-cookbook/Cargo.toml b/src/agent-client-protocol-cookbook/Cargo.toml
index c8e3cd0..46e10fb 100644
--- a/src/agent-client-protocol-cookbook/Cargo.toml
+++ b/src/agent-client-protocol-cookbook/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-cookbook"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true
diff --git a/src/agent-client-protocol-derive/Cargo.toml b/src/agent-client-protocol-derive/Cargo.toml
index 00092c8..49b7e97 100644
--- a/src/agent-client-protocol-derive/Cargo.toml
+++ b/src/agent-client-protocol-derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-derive"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true
diff --git a/src/agent-client-protocol-polyfill/CHANGELOG.md b/src/agent-client-protocol-polyfill/CHANGELOG.md
index 1beedcd..d4ab00c 100644
--- a/src/agent-client-protocol-polyfill/CHANGELOG.md
+++ b/src/agent-client-protocol-polyfill/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.15.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-polyfill-v0.14.0...agent-client-protocol-polyfill-v0.15.0) - 2026-06-10
+
+### Other
+
+- update Cargo.toml dependencies
+
 ## [0.14.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-polyfill-v0.13.1...agent-client-protocol-polyfill-v0.14.0) - 2026-06-05
 
 ### Other
diff --git a/src/agent-client-protocol-polyfill/Cargo.toml b/src/agent-client-protocol-polyfill/Cargo.toml
index e9f824d..4da30b6 100644
--- a/src/agent-client-protocol-polyfill/Cargo.toml
+++ b/src/agent-client-protocol-polyfill/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-polyfill"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true
diff --git a/src/agent-client-protocol-rmcp/CHANGELOG.md b/src/agent-client-protocol-rmcp/CHANGELOG.md
index 9bdeb1b..19ced4c 100644
--- a/src/agent-client-protocol-rmcp/CHANGELOG.md
+++ b/src/agent-client-protocol-rmcp/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.15.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-rmcp-v0.14.0...agent-client-protocol-rmcp-v0.15.0) - 2026-06-10
+
+### Other
+
+- update Cargo.toml dependencies
+
 ## [0.14.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-rmcp-v0.13.1...agent-client-protocol-rmcp-v0.14.0) - 2026-06-05
 
 ### Other
diff --git a/src/agent-client-protocol-rmcp/Cargo.toml b/src/agent-client-protocol-rmcp/Cargo.toml
index 1856d6c..ca91da1 100644
--- a/src/agent-client-protocol-rmcp/Cargo.toml
+++ b/src/agent-client-protocol-rmcp/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-rmcp"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true
diff --git a/src/agent-client-protocol-trace-viewer/CHANGELOG.md b/src/agent-client-protocol-trace-viewer/CHANGELOG.md
index 4109ea0..99a036c 100644
--- a/src/agent-client-protocol-trace-viewer/CHANGELOG.md
+++ b/src/agent-client-protocol-trace-viewer/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.15.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-trace-viewer-v0.14.0...agent-client-protocol-trace-viewer-v0.15.0) - 2026-06-10
+
+### Other
+
+- update Cargo.toml dependencies
+
 ## [0.14.0](https://github.com/agentclientprotocol/rust-sdk/compare/agent-client-protocol-trace-viewer-v0.13.1...agent-client-protocol-trace-viewer-v0.14.0) - 2026-06-05
 
 ### Other
diff --git a/src/agent-client-protocol-trace-viewer/Cargo.toml b/src/agent-client-protocol-trace-viewer/Cargo.toml
index e89e3e0..b8297a7 100644
--- a/src/agent-client-protocol-trace-viewer/Cargo.toml
+++ b/src/agent-client-protocol-trace-viewer/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-trace-viewer"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true
diff --git a/src/agent-client-protocol/CHANGELOG.md b/src/agent-client-protocol/CHANGELOG.md
index b27cf30..a2ac069 100644
--- a/src/agent-client-protocol/CHANGELOG.md
+++ b/src/agent-client-protocol/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 ## [Unreleased]
 
+## [0.15.0](https://github.com/agentclientprotocol/rust-sdk/compare/v0.14.0...v0.15.0) - 2026-06-10
+
+### Other
+
+- *(acp)* Remove unused module files ([#204](https://github.com/agentclientprotocol/rust-sdk/pull/204))
+- *(deps)* Preserve serde_json object order ([#202](https://github.com/agentclientprotocol/rust-sdk/pull/202))
+
 ## [0.14.0](https://github.com/agentclientprotocol/rust-sdk/compare/v0.13.1...v0.14.0) - 2026-06-05
 
 ### Added
diff --git a/src/agent-client-protocol/Cargo.toml b/src/agent-client-protocol/Cargo.toml
index 076af64..f358b0d 100644
--- a/src/agent-client-protocol/Cargo.toml
+++ b/src/agent-client-protocol/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol"
-version = "0.14.0"
+version = "0.15.0"
 edition.workspace = true
 authors.workspace = true
 license.workspace = true