diff --git a/arrow-array/Cargo.toml b/arrow-array/Cargo.toml
index 04eec8df6379..0bc2facb5373 100644
--- a/arrow-array/Cargo.toml
+++ b/arrow-array/Cargo.toml
@@ -45,7 +45,7 @@ arrow-buffer = { workspace = true }
 arrow-schema = { workspace = true }
 arrow-data = { workspace = true }
 chrono = { workspace = true }
-chrono-tz = { version = "0.8", optional = true }
+chrono-tz = { version = "0.9", optional = true }
 num = { version = "0.4.1", default-features = false, features = ["std"] }
 half = { version = "2.1", default-features = false, features = ["num-traits"] }
 hashbrown = { version = "0.14", default-features = false }