diff --git a/Cargo.toml b/Cargo.toml
index b04ed77..b02c519 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ log = "0.4.26"
 env_logger = "0.11.8"
 prost = "0.14.1"
 tonic = "0.14.1"
-tucana = { version = "0.0.43", features = ["all"] }
+tucana = { version = "0.0.49", features = ["all"] }
 code0-flow = { version = "0.0.20", features = ["flow_health", "flow_validator"] }
 serde_json = "1.0.140"
 async-nats = "0.45.0"