diff --git a/datafusion/proto-common/gen/Cargo.toml b/datafusion/proto-common/gen/Cargo.toml
index 54ec0e44694b..8432e3e9d120 100644
--- a/datafusion/proto-common/gen/Cargo.toml
+++ b/datafusion/proto-common/gen/Cargo.toml
@@ -35,4 +35,4 @@ workspace = true
 [dependencies]
 # Pin these dependencies so that the generated output is deterministic
 pbjson-build = "=0.6.2"
-prost-build = "=0.12.6"
+prost-build = "=0.14.1"
diff --git a/datafusion/proto/gen/Cargo.toml b/datafusion/proto/gen/Cargo.toml
index 401c51c94563..689c70bcf7cf 100644
--- a/datafusion/proto/gen/Cargo.toml
+++ b/datafusion/proto/gen/Cargo.toml
@@ -35,4 +35,4 @@ workspace = true
 [dependencies]
 # Pin these dependencies so that the generated output is deterministic
 pbjson-build = "=0.6.2"
-prost-build = "=0.12.6"
+prost-build = "=0.14.1"