diff --git a/Cargo.lock b/Cargo.lock
index 3504688b8..f64ed2b1d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -460,9 +460,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.0.65"
+version = "1.0.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95752358c8f7552394baf48cd82695b345628ad3f170d607de3ca03b8dacca15"
+checksum = "4c0496836a84f8d0495758516b8621a622beb77c0fed418570e50764093ced48"
 
 [[package]]
 name = "cfg-if"