diff --git a/Cargo.lock b/Cargo.lock
index 31e18a5..60043df 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1305,9 +1305,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.13.1"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13db3d3fde688c61e2446b4d843bc27a7e8af269a69440c0308021dc92333cc"
+checksum = "3b2ecbe40f08db5c006b5764a2645f7f3f141ce756412ac9e1dd6087e6d32995"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -1336,9 +1336,9 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.13.1"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18bec9b0adc4eba778b33684b7ba3e7137789434769ee3ce3930463ef904cfca"
+checksum = "acf0c195eebb4af52c752bec4f52f645da98b6e92077a04110c7f349477ae5ac"
 dependencies = [
  "anyhow",
  "itertools",
diff --git a/crates/rsjudge-grpc/Cargo.toml b/crates/rsjudge-grpc/Cargo.toml
index 7229496..5260aeb 100644
--- a/crates/rsjudge-grpc/Cargo.toml
+++ b/crates/rsjudge-grpc/Cargo.toml
@@ -17,7 +17,7 @@ ignored = ["prost", "prost-types"]
 anyhow = "1.0.86"
 futures = "0.3.30"
 log.workspace = true
-prost = "0.13.1"
+prost = "0.13.2"
 prost-types = "0.13.1"
 tokio = { workspace = true, features = ["net"] }
 tokio-stream = "0.1.15"