diff --git a/Cargo.toml b/Cargo.toml
index f46d8cd..57741ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ nom = "7.1.3"
 pyo3 = { version = "=0.20.3", features = ["chrono"] }
 rayon = "1.10.0"
 regex = "1.10.4"
-serde = { version = "1.0.199", features = ["derive"] }
+serde = { version = "1.0.200", features = ["derive"] }
 serde_json = "1.0.116"
 serde_yaml = "0.9.34"
 walkdir = "2.5.0"