diff --git a/json/Cargo.toml b/json/Cargo.toml
index d12359c..6c9837a 100644
--- a/json/Cargo.toml
+++ b/json/Cargo.toml
@@ -17,5 +17,5 @@ preserve_order = ["linked-hash-map", "linked-hash-map/serde_impl"]
 serde = "^0.7.0"
 num-traits = "~0.1.32"
 clippy = { version = "^0.*", optional = true }
-linked-hash-map = { version = "0.0.11", optional = true }
+linked-hash-map = { version = "0.1", optional = true }
 itoa = "0.1"