diff --git a/arrow-flight/gen/Cargo.toml b/arrow-flight/gen/Cargo.toml
index 79d46cd377fa..9e509e4fad43 100644
--- a/arrow-flight/gen/Cargo.toml
+++ b/arrow-flight/gen/Cargo.toml
@@ -33,4 +33,4 @@ publish = false
 # Pin specific version of the tonic-build dependencies to avoid auto-generated
 # (and checked in) arrow.flight.protocol.rs from changing
 prost-build = { version = "=0.13.5", default-features = false }
-tonic-build = { version = "=0.12.3", default-features = false, features = ["transport", "prost"] }
+tonic-build = { version = "=0.13.1", default-features = false, features = ["transport", "prost"] }