diff --git a/Cargo.lock b/Cargo.lock
index 4be7ba1..90aa22d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -403,9 +403,9 @@ dependencies = [
 
 [[package]]
 name = "prost-types"
-version = "0.14.1"
+version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9b4db3d6da204ed77bb26ba83b6122a73aeb2e87e25fbf7ad2e84c4ccbf8f72"
+checksum = "8991c4cbdb8bc5b11f0b074ffe286c30e523de90fee5ba8132f1399f23cb3dd7"
 dependencies = [
  "prost",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index c16fb54..6720c67 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2024"
 
 [dependencies]
 prost = "0.14.3"
-prost-types = "0.14.1"
+prost-types = "0.14.3"
 
 env_logger = "0.11"
 log = "0.4"