diff --git a/tools/argus_mcp/Cargo.lock b/tools/argus_mcp/Cargo.lock
index 22bc2ee..1c6f116 100644
--- a/tools/argus_mcp/Cargo.lock
+++ b/tools/argus_mcp/Cargo.lock
@@ -610,9 +610,9 @@ checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
 
 [[package]]
 name = "rmcp"
-version = "3.3.0"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b88db56b8ae316560e9e868b6b978ea940f27cb883323fc90e07435e44158f5c"
+checksum = "fae7019994ae0fe4ada40b732f798f3ff26f0f04facb1477f1bf37eb4f18a2d3"
 dependencies = [
  "base64",
  "chrono",
@@ -635,9 +635,9 @@ dependencies = [
 
 [[package]]
 name = "rmcp-macros"
-version = "3.4.0"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd740c45d66ceb87e5579082abc27bd771665e464e9660a17a048c721b2a6025"
+checksum = "c7e66877136e969d5a2d561ee5841b17717a0619aebd64abb47a2a2f46e34683"
 dependencies = [
  "darling",
  "proc-macro2",
@@ -816,18 +816,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
+checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
+checksum = "fe5197923287db20a58125f0bc85c062f7f2c892de97b18c356f9efb14b28524"
 dependencies = [
  "proc-macro2",
  "quote",