openethereum · seunlanlege · Jun 28, 2019 · Mar 4, 2019 · Mar 18, 2019 · Mar 18, 2019
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/ethcore/Cargo.toml b/ethcore/Cargo.toml
@@ -82,6 +82,7 @@ fetch = { path = "../util/fetch" }
 kvdb-rocksdb = "0.1.3"
 parity-runtime = { path = "../util/runtime" }
 rlp_compress = { path = "../util/rlp-compress" }
+serde_json = "1.0"
 tempdir = "0.3"
 trie-standardmap = "0.12.3"
 

diff --git a/ethcore/src/lib.rs b/ethcore/src/lib.rs
@@ -123,6 +123,8 @@ extern crate blooms_db;
 extern crate env_logger;
 #[cfg(test)]
 extern crate rlp_compress;
+#[cfg(test)]
+extern crate serde_json;
 
 #[macro_use]
 extern crate ethabi_derive;