diff --git a/Cargo.lock b/Cargo.lock
index 89706b8e..6f790759 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -818,9 +818,9 @@ checksum = "5ee073c9e4cd00e28217186dbe12796d692868f432bf2e97ee73bed0c56dfa01"
 
 [[package]]
 name = "subprocess"
-version = "0.2.9"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c2e86926081dda636c546d8c5e641661049d7562a68f5488be4a1f7f66f6086"
+checksum = "f75238edb5be30a9ea3035b945eb9c319dde80e879411cdc9a8978e1ac822960"
 dependencies = [
  "libc",
  "winapi",