1 files changed, 1 insertions, 1 deletions
diff --git a/Cargo.toml b/Cargo.toml
index 0e362a7..e16d154 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ libmcp-testkit = { git = "https://git.swarm.moe/libmcp.git", rev = "e325cd23f193
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.145"
 thiserror = "2.0.17"
-uuid = "1.18.1"
+uuid = { version = "1.18.1", features = ["serde", "v4"] }
 
 [workspace.lints.rust]
 elided_lifetimes_in_paths = "deny"