diff --git a/Cargo.lock b/Cargo.lock
index 24db11e..8881322 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -70,12 +70,6 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
-[[package]]
-name = "base64"
-version = "0.21.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
-
 [[package]]
 name = "base64"
 version = "0.22.1"
@@ -328,9 +322,9 @@ dependencies = [
 
 [[package]]
 name = "darling"
-version = "0.21.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9cdf337090841a411e2a7f3deb9187445851f91b309c0c0a29e05f74a00a48c0"
+checksum = "25ae13da2f202d56bd7f91c25fba009e7717a1e4a1cc98a76d844b65ae912e9d"
 dependencies = [
  "darling_core",
  "darling_macro",
@@ -338,11 +332,10 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.21.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1247195ecd7e3c85f83c8d2a366e4210d588e802133e1e355180a9870b517ea4"
+checksum = "9865a50f7c335f53564bb694ef660825eb8610e0a53d3e11bf1b0d3df31e03b0"
 dependencies = [
- "fnv",
  "ident_case",
  "proc-macro2",
  "quote",
@@ -352,9 +345,9 @@ dependencies = [
 
 [[package]]
 name = "darling_macro"
-version = "0.21.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d38308df82d1080de0afee5d069fa14b0326a88c14f15c5ccda35b4a6c414c81"
+checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
 dependencies = [
  "darling_core",
  "quote",
@@ -779,7 +772,7 @@ version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "727805d60e7938b76b826a6ef209eb70eaa1812794f9424d4a4e2d740662df5f"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "futures-channel",
  "futures-core",
@@ -1150,7 +1143,7 @@ dependencies = [
  "aes",
  "anyhow",
  "async-trait",
- "base64 0.22.1",
+ "base64",
  "capstone",
  "cbc",
  "chrono",
@@ -1475,7 +1468,7 @@ version = "0.12.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b4c14b2d9afca6a60277086b0cc6a6ae0b568f6f7916c943a8cdc79f8be240f"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "encoding_rs",
  "futures-core",
@@ -1527,12 +1520,12 @@ dependencies = [
 
 [[package]]
 name = "rmcp"
-version = "0.11.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5df440eaa43f8573491ed4a5899719b6d29099500774abba12214a095a4083ed"
+checksum = "d1815dbc06c414d720f8bc1951eccd66bc99efc6376331f1e7093a119b3eb508"
 dependencies = [
  "async-trait",
- "base64 0.22.1",
+ "base64",
  "chrono",
  "futures",
  "pastey",
@@ -1549,9 +1542,9 @@ dependencies = [
 
 [[package]]
 name = "rmcp-macros"
-version = "0.11.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ef03779cccab8337dd8617c53fce5c98ec21794febc397531555472ca28f8c3"
+checksum = "11f0bc7008fa102e771a76c6d2c9b253be3f2baa5964e060464d038ae1cbc573"
 dependencies = [
  "darling",
  "proc-macro2",
diff --git a/Cargo.toml b/Cargo.toml
index de2378c..8e5e6d2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ goblin = "0.10.4"
 hex = "0.4.3"
 
 # MCP Protocol
-rmcp = { version = "0.11.0", features = ["server"] }
+rmcp = { version = "0.13.0", features = ["server"] }
 schemars = "1.1.0"
 
 # Phase 2: Advanced Tools