diff --git a/tarpc/Cargo.toml b/tarpc/Cargo.toml
index 22c6068..c2453d9 100644
--- a/tarpc/Cargo.toml
+++ b/tarpc/Cargo.toml
@@ -13,8 +13,8 @@ description = "An RPC framework for Rust with a focus on ease of use."
 [dependencies]
 bincode = "^0.4.0"
 log = "^0.3.5"
-scoped-pool = "^0.1.4"
-serde = "^0.6.13"
+scoped-pool = "^0.1.5"
+serde = "^0.6.14"
 
 [dev-dependencies]
 lazy_static = "^0.1.15"