diff --git a/core/rust/Cargo.toml b/core/rust/Cargo.toml
index b7bdbeb..3f17a03 100644
--- a/core/rust/Cargo.toml
+++ b/core/rust/Cargo.toml
@@ -13,8 +13,8 @@ categories = ["database", "network-programming"]
 xeze-dbr = "0.1.1"
 tokio = { version = "1", features = ["full"] }
 tonic = "0.14"
-prost = "0.13"
-prost-types = "0.13"
+prost = "0.14"
+prost-types = "0.14"
 reqwest = { version = "0.13", features = ["json"], default-features = false }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
diff --git a/sdk/rust/Cargo.toml b/sdk/rust/Cargo.toml
index 6ca7750..65b40af 100644
--- a/sdk/rust/Cargo.toml
+++ b/sdk/rust/Cargo.toml
@@ -12,8 +12,8 @@ include = ["src/**/*", "proto/**/*", "build.rs", "Cargo.toml", "README.md", "LIC
 
 [dependencies]
 tonic = { version = "0.14", features = ["tls"] }
-prost = "0.13"
-prost-types = "0.13"
+prost = "0.14"
+prost-types = "0.14"
 tokio = { version = "1", features = ["full"] }
 rustls-pemfile = "2.1"