diff --git a/Cargo.lock b/Cargo.lock
index f76869c..5935e9c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -644,7 +644,7 @@ dependencies = [
  "nix",
  "notify",
  "rmcp",
- "schemars 0.8.22",
+ "schemars",
  "serde",
  "serde_json",
  "thiserror 1.0.69",
@@ -913,7 +913,7 @@ dependencies = [
  "pastey",
  "pin-project-lite",
  "rmcp-macros",
- "schemars 1.2.1",
+ "schemars",
  "serde",
  "serde_json",
  "thiserror 2.0.18",
@@ -976,18 +976,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "schemars"
-version = "0.8.22"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fbf2ae1b8bc8e02df939598064d22402220cd5bbcca1c76f7d6a310974d5615"
-dependencies = [
- "dyn-clone",
- "schemars_derive 0.8.22",
- "serde",
- "serde_json",
-]
-
 [[package]]
 name = "schemars"
 version = "1.2.1"
@@ -997,23 +985,11 @@ dependencies = [
  "chrono",
  "dyn-clone",
  "ref-cast",
- "schemars_derive 1.2.1",
+ "schemars_derive",
  "serde",
  "serde_json",
 ]
 
-[[package]]
-name = "schemars_derive"
-version = "0.8.22"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32e265784ad618884abaea0600a9adf15393368d840e0222d101a072f3f7534d"
-dependencies = [
- "proc-macro2",
- "quote",
- "serde_derive_internals",
- "syn",
-]
-
 [[package]]
 name = "schemars_derive"
 version = "1.2.1"
diff --git a/Cargo.toml b/Cargo.toml
index 4f9a741..6905e12 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,7 @@ rmcp = { version = "0.16", features = ["server", "transport-io", "macros"] }
 tokio = { version = "1", features = ["macros", "rt-multi-thread", "io-std", "process", "fs", "time", "sync"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-schemars = "0.8"
+schemars = "1.2"
 anyhow = "1"
 thiserror = "1"
 tracing = "0.1"