diff --git a/Cargo.toml b/Cargo.toml
index f97c64fc..8d675c59 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ name = "serde"
 version = "0.1.0"
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>"]
 
-[[lib]]
+[lib]
 name = "serde"
 path = "src/lib.rs"