diff --git a/Cargo.lock b/Cargo.lock
index e1afe521f4def4dafa429768c245a5714a4adbad..3db7b378fb65e1b13a2e5c7730ffa941b996088b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6,7 +6,7 @@ dependencies = [
  "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "goblin 0.0.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "raw-cpuid 3.0.0 (git+https://github.com/gz/rust-cpuid)",
- "redox_syscall 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "spin 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "x86 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -70,7 +70,7 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.1.28"
+version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -99,7 +99,7 @@ dependencies = [
 "checksum plain 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "595830506990cbd6a1a08ed73bd9b40beb4692f38334885bf25a5daa654c6fae"
 "checksum raw-cpuid 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "13b844e4049605ff38fed943f5c7b2c691fad68d9d5bf074d2720554c4e48246"
 "checksum raw-cpuid 3.0.0 (git+https://github.com/gz/rust-cpuid)" = "<none>"
-"checksum redox_syscall 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "ddab7acd8e7bf3e49dfdf78ac1209b992329eb2f66e0bf672ab49c70a76d1d68"
+"checksum redox_syscall 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)" = "3c9309631a35303bffb47e397198e3668cb544fe8834cd3da2a744441e70e524"
 "checksum scroll 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d916a75d18d4c559fa7312afe6f522fe5b63176e6591d02ed81017c22f8ea27"
 "checksum spin 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "1d16a26e2b789f86aabddbe91cb82ee2e822beb8a59840d631941b625ef77e53"
 "checksum x86 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "127728f29f7cfb243a9264c80fc7e57bd1abb3ab015850b05736efda2abe5859"