diff --git a/Cargo.lock b/Cargo.lock
index e2be5b0..e099a76 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -171,9 +171,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.36"
+version = "1.2.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5252b3d2648e5eedbc1a6f501e3c795e07025c1e93bbf8bbdd6eef7f447a6d54"
+checksum = "37521ac7aabe3d13122dc382493e20c9416f299d2ccd5b3a5340a2570cdeb0f3"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -382,9 +382,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.1"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fd99930f64d146689264c637b5af2f0233a933bef0d8570e2526bf9e083192d"
+checksum = "52051878f80a721bb68ebfbc930e07b65ba72f2da88968ea5c06fd6ca3d3a127"
 
 [[package]]
 name = "fs_at"