diff --git a/Cargo.lock b/Cargo.lock
index 039534ad77d1..b1e820fe431a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2138,7 +2138,7 @@ dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "pkcs11 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (git+https://github.com/froydnj/winapi-rs?branch=aarch64)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2390,7 +2390,7 @@ dependencies = [
  "libc 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (git+https://github.com/froydnj/winapi-rs?branch=aarch64)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2643,7 +2643,7 @@ dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "murmurhash3 0.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
diff --git a/third_party/rust/num-bigint/benches/factorial.rs b/third_party/rust/num-bigint/benches/factorial.rs
old mode 100644
new mode 100755
diff --git a/third_party/rust/num-bigint/ci/rustup.sh b/third_party/rust/num-bigint/ci/rustup.sh
old mode 100644
new mode 100755
diff --git a/third_party/rust/num-bigint/ci/test_full.sh b/third_party/rust/num-bigint/ci/test_full.sh
old mode 100644
new mode 100755