diff --git a/Cargo.toml b/Cargo.toml
index 49ea749..7953f89 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ exclude = [
 ]
 
 [dependencies]
-polars = { version = "0.47.1", features = ["lazy", "strings", "temporal", "rolling_window", "parquet", "dtype-categorical", "dtype-struct"] }
+polars = { version = "0.50", features = ["lazy", "strings", "temporal", "rolling_window", "parquet", "dtype-categorical", "dtype-struct", "timezones", "regex"] }
 chrono = "0.4.34"
 thiserror = "2.0.11" # Consider updating if needed, check compatibility
 ndarray = "0.16.1" # Consider updating if needed, check compatibility