diff --git a/Cargo.lock b/Cargo.lock
index f7ff42cb..9d428eb3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -600,7 +600,7 @@ dependencies = [
  "serde_json",
  "tokio",
  "tokio-stream",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tracing",
  "wasmtimer",
 ]
@@ -646,7 +646,7 @@ dependencies = [
  "serde_json",
  "tokio",
  "tokio-stream",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tracing",
  "url",
  "wasmtimer",
@@ -864,7 +864,7 @@ dependencies = [
  "serde_json",
  "thiserror 2.0.18",
  "tokio",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tracing",
  "url",
  "wasmtimer",
@@ -880,7 +880,7 @@ dependencies = [
  "alloy-transport",
  "reqwest",
  "serde_json",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tracing",
  "url",
 ]
@@ -2276,7 +2276,7 @@ dependencies = [
  "rustls-pki-types",
  "tokio",
  "tokio-rustls 0.26.4",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tracing",
 ]
 
@@ -2420,7 +2420,7 @@ dependencies = [
  "rustversion",
  "serde",
  "sync_wrapper",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-layer",
  "tower-service",
 ]
@@ -2452,7 +2452,7 @@ dependencies = [
  "serde_urlencoded",
  "sync_wrapper",
  "tokio",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -4013,7 +4013,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d162beedaa69905488a8da94f5ac3edb4dd4788b732fadb7bd120b2625c1976"
 dependencies = [
  "data-encoding",
- "syn 1.0.109",
+ "syn 2.0.113",
 ]
 
 [[package]]
@@ -9590,7 +9590,7 @@ dependencies = [
  "tokio",
  "tokio-native-tls",
  "tokio-rustls 0.26.4",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-http",
  "tower-service",
  "url",
@@ -11858,7 +11858,7 @@ dependencies = [
  "tokio",
  "toml 0.9.10+spec-1.1.0",
  "tonic 0.14.2",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-http",
  "tracing",
  "url",
@@ -12384,7 +12384,7 @@ dependencies = [
  "sync_wrapper",
  "tokio",
  "tokio-stream",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -12423,9 +12423,9 @@ dependencies = [
 
 [[package]]
 name = "tower"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
+checksum = "ebe5ef63511595f1344e2d5cfa636d973292adc0eec1f0ad45fae9f0851ab1d4"
 dependencies = [
  "futures-core",
  "futures-util",
@@ -12460,7 +12460,7 @@ dependencies = [
  "pin-project-lite 0.2.16",
  "tokio",
  "tokio-util",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-layer",
  "tower-service",
  "tracing",
diff --git a/Cargo.toml b/Cargo.toml
index dc162e63..a1b6a48e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -102,7 +102,7 @@ toml = "0.9.10"
 tonic = "0.14.1"
 tonic-prost = "0.14.1"
 tonic-prost-build = "0.14.1"
-tower = "0.5.2"
+tower = "0.5.3"
 tower-http = { version = "0.6.8", features = ["auth", "trace", "request-id", "util"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.22", features = ["env-filter", "json"] }