1 files changed, 14 insertions, 4 deletions
diff --git a/Cargo.lock b/Cargo.lock
index 31da831..cb0161a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,13 +8,14 @@ version = "0.0.1"
 dependencies = [
  "libc",
  "signal-hook",
+ "termios",
 ]
 
 [[package]]
 name = "libc"
-version = "0.2.153"
+version = "0.2.158"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
+checksum = "d8adc4bb1803a324070e64a98ae98f38934d91957a99cfb3a43dcbc01bc56439"
 
 [[package]]
 name = "signal-hook"
@@ -28,9 +29,18 @@ dependencies = [
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.4.1"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8229b473baa5980ac72ef434c4415e70c4b5e71b423043adb4ba059f89c99a1"
+checksum = "a9e9e0b4211b72e7b8b6e85c807d36c212bdb33ea8587f7569562a84df5465b1"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "termios"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "411c5bf740737c7918b8b1fe232dca4dc9f8e754b8ad5e20966814001ed0ac6b"
 dependencies = [
  "libc",
 ]