diff --git a/connector_arrow/Cargo.toml b/connector_arrow/Cargo.toml
index 869637a..006d128 100644
--- a/connector_arrow/Cargo.toml
+++ b/connector_arrow/Cargo.toml
@@ -16,7 +16,7 @@ name = "connector_arrow"
 [dependencies]
 itertools = "0.13"
 log = "0.4"
-thiserror = "1"
+thiserror = "2"
 chrono = "0.4"
 serde_json = "1"