diff --git a/Cargo.lock b/Cargo.lock
index 32c8dac..c944cbf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1464,9 +1464,9 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "subprocess"
-version = "0.2.9"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c2e86926081dda636c546d8c5e641661049d7562a68f5488be4a1f7f66f6086"
+checksum = "2c56e8662b206b9892d7a5a3f2ecdbcb455d3d6b259111373b7e08b8055158a8"
 dependencies = [
  "libc",
  "winapi",