diff --git a/Cargo.lock b/Cargo.lock
index 646c8ad..0f9cb60 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -463,18 +463,18 @@ checksum = "92d43fe69e652f3df9bdc2b85b2854a0825b86e4fb76bc44d945137d053639ca"
 
 [[package]]
 name = "serde"
-version = "1.0.198"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9846a40c979031340571da2545a4e5b7c4163bdae79b301d5f86d03979451fcc"
+checksum = "226b61a0d411b2ba5ff6d7f73a476ac4f8bb900373459cd00fab8512828ba395"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.198"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e88edab869b01783ba905e7d0153f9fc1a6505a96e4ad3018011eedb838566d9"
+checksum = "6048858004bcff69094cd972ed40a32500f153bd3be9f716b2eed2e8217c4838"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index fc343f1..c4ac9c7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ members = [
 nom = "7.1.3"
 nom_locate = "4.2.0"
 regex = "1.10.4"
-serde = { version = "1.0.198", features = ["derive"], optional = true }
+serde = { version = "1.0.202", features = ["derive"], optional = true }
 
 [dev-dependencies]
 criterion = { version = "0.5", features = ["html_reports"] }