diff --git a/arrow-flight/Cargo.toml b/arrow-flight/Cargo.toml
index f66891ef09a1..be0b1dcccaf6 100644
--- a/arrow-flight/Cargo.toml
+++ b/arrow-flight/Cargo.toml
@@ -48,7 +48,7 @@ prost = { version = "0.13.1", default-features = false, features = ["prost-deriv
 # For Timestamp type
 prost-types = { version = "0.13.1", default-features = false }
 tokio = { version = "1.0", default-features = false, features = ["macros", "rt", "rt-multi-thread"] }
-tonic = { version = "0.12.0", default-features = false, features = ["transport", "codegen", "prost"] }
+tonic = { version = "0.12.1", default-features = false, features = ["transport", "codegen", "prost"] }
 
 # CLI-related dependencies
 anyhow = { version = "1.0", optional = true }
@@ -76,7 +76,7 @@ hyper-util = "0.1"
 pin-project-lite = "0.2"
 tempfile = "3.3"
 tokio-stream = { version = "0.1", features = ["net"] }
-tower = "0.4.13"
+tower = { version = "0.5.0", features = ["util"] }
 uuid = { version = "1.10.0", features = ["v4"] }
 
 [[example]]