diff --git a/Cargo.toml b/Cargo.toml
index 2e84529..70ef719 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -75,7 +75,7 @@ polars = { git = "https://github.com/pola-rs/polars", rev = "05f6f2d", default-f
 ] }
 polars-utils = { version = "0.52.0", features = ["nightly"] }
 ron = "0.12.0"
-rust_xlsxwriter = { version = "0.92.2", features = ["chrono", "wasm"] }
+rust_xlsxwriter = { version = "0.94.0", features = ["chrono", "wasm"] }
 serde = { version = "1.0.228", features = ["derive", "std"] }
 thiserror = "2.0.17"
 toml = "0.9.8"