diff --git a/Cargo.lock b/Cargo.lock
index 4b9c58c65da..1231fc9bf28 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,7 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "addr2line"
 version = "0.13.0"
@@ -2495,13 +2497,12 @@ dependencies = [
 
 [[package]]
 name = "tar"
-version = "0.4.29"
+version = "0.4.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8a4c1d0bee3230179544336c15eefb563cf0302955d962e456542323e8c2e8a"
+checksum = "8190d9cdacf6ee1b080605fd719b58d80a9fcbcea64db6744b26f743da02e447"
 dependencies = [
  "filetime",
  "libc",
- "redox_syscall",
  "xattr",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 27b71e2df7a..c32e8c5f39a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ git2 = "0.13.0"
 flate2 = "1.0"
 semver = { version = "0.10", features = ["diesel", "serde"] }
 url = "2.1"
-tar = "0.4.16"
+tar = "0.4.36"
 base64 = "0.12"
 
 sha2 = "0.9"