diff --git a/Cargo.lock b/Cargo.lock
index 3d07e2360..cfb726f07 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -23,7 +23,7 @@ dependencies = [
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "number_prefix 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "rpassword 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rpassword 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "semver 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -950,7 +950,7 @@ dependencies = [
 
 [[package]]
 name = "rpassword"
-version = "0.1.3"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "kernel32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/Cargo.toml b/Cargo.toml
index 5dc5afcb3..27b15e23a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ fdlimit = { path = "util/fdlimit" }
 daemonize = "0.2"
 num_cpus = "0.2"
 number_prefix = "0.2"
-rpassword = "0.1"
+rpassword = "0.2.1"
 clippy = { version = "0.0.63", optional = true}
 ethcore = { path = "ethcore" }
 ethcore-util = { path = "util" }