diff --git a/Cargo.lock b/Cargo.lock
index caf693877b..d28fe3c228 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -332,18 +332,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.175"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d25439cd7397d044e2748a6fe2432b5e85db703d6d097bd014b3c0ad1ebff0b"
+checksum = "0a5bf42b8d227d4abf38a1ddb08602e229108a517cd4e5bb28f9c7eaafdce5c0"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.175"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b23f7ade6f110613c0d63858ddb8b94c1041f550eab58a16b371bdf2c9c80ab4"
+checksum = "741e124f5485c7e60c03b043f79f320bff3527f4bbf12cf3831750dc46a0ec2c"
 dependencies = [
  "proc-macro2",
  "quote",