diff --git a/Cargo.lock b/Cargo.lock
index 8c725858..d64f749c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -343,7 +343,7 @@ dependencies = [
  "bitflags 2.6.0",
  "cexpr",
  "clang-sys",
- "itertools 0.10.5",
+ "itertools 0.12.1",
  "lazy_static",
  "lazycell",
  "log",
@@ -483,7 +483,7 @@ dependencies = [
  "http 1.1.0",
  "matchit 0.8.2",
  "metrics",
- "prost",
+ "prost 0.13.3",
  "prost-types",
  "redis",
  "redis-test",
@@ -1945,7 +1945,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e310b3a6b5907f99202fcdb4960ff45b93735d7c7d96b760fcff8db2dc0e103d"
 dependencies = [
  "cfg-if",
- "windows-targets 0.48.5",
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
@@ -2469,7 +2469,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b82eaa1d779e9a4bc1c3217db8ffbeabaae1dca241bf70183242128d48681cd"
 dependencies = [
  "bytes",
- "prost-derive",
+ "prost-derive 0.11.9",
+]
+
+[[package]]
+name = "prost"
+version = "0.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b0487d90e047de87f984913713b85c601c05609aad5b0df4b4573fbf69aa13f"
+dependencies = [
+ "bytes",
+ "prost-derive 0.13.3",
 ]
 
 [[package]]
@@ -2486,7 +2496,7 @@ dependencies = [
  "multimap",
  "petgraph",
  "prettyplease 0.1.25",
- "prost",
+ "prost 0.11.9",
  "prost-types",
  "regex",
  "syn 1.0.109",
@@ -2507,13 +2517,26 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "prost-derive"
+version = "0.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e9552f850d5f0964a4e4d0bf306459ac29323ddfbae05e35a7c0d35cb0803cc5"
+dependencies = [
+ "anyhow",
+ "itertools 0.12.1",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.68",
+]
+
 [[package]]
 name = "prost-types"
 version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "213622a1460818959ac1181aaeb2dc9c7f63df720db7d788b3e24eacd1983e13"
 dependencies = [
- "prost",
+ "prost 0.11.9",
 ]
 
 [[package]]
@@ -3551,7 +3574,7 @@ dependencies = [
  "hyper-timeout",
  "percent-encoding",
  "pin-project",
- "prost",
+ "prost 0.11.9",
  "tokio",
  "tokio-stream",
  "tower",
diff --git a/crates/ext-processor/Cargo.toml b/crates/ext-processor/Cargo.toml
index 9002c41e..d40a0628 100644
--- a/crates/ext-processor/Cargo.toml
+++ b/crates/ext-processor/Cargo.toml
@@ -32,7 +32,7 @@ tonic = { workspace = true }
 tracing = { workspace = true }
 
 bytes = "1"
-prost = "^0.11"
+prost = "^0.13"
 prost-types = "^0.11"
 sfv = "0.9.2"