diff --git a/Cargo.lock b/Cargo.lock
index 5e9c35878..a5593502f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -79,7 +79,7 @@ dependencies = [
 
 [[package]]
 name = "ethabi"
-version = "6.0.1"
+version = "6.1.0"
 dependencies = [
  "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ethereum-types 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -97,7 +97,7 @@ version = "6.0.0"
 dependencies = [
  "docopt 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "ethabi 6.0.1",
+ "ethabi 6.1.0",
  "rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.78 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.78 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -111,7 +111,7 @@ version = "6.0.0"
 name = "ethabi-derive"
 version = "6.0.2"
 dependencies = [
- "ethabi 6.0.1",
+ "ethabi 6.1.0",
  "heck 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 0.4.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -122,7 +122,7 @@ dependencies = [
 name = "ethabi-tests"
 version = "0.1.0"
 dependencies = [
- "ethabi 6.0.1",
+ "ethabi 6.1.0",
  "ethabi-contract 6.0.0",
  "ethabi-derive 6.0.2",
  "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/ethabi/Cargo.toml b/ethabi/Cargo.toml
index 8cd9efcbf..ad915e907 100644
--- a/ethabi/Cargo.toml
+++ b/ethabi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethabi"
-version = "6.0.1"
+version = "6.1.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 homepage = "https://github.com/paritytech/ethabi"
 license = "MIT"