diff --git a/Cargo.lock b/Cargo.lock
index f3e9f8a..bbd90b4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2401,15 +2401,15 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.145"
+version = "1.0.147"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "402a6f66d8c709116cf22f558eab210f5a50187f702eb4d7e5ef38d9a7f1c79c"
+checksum = "6af14725505314343e673e9ecb7cd7e8a36aa9791eb936235a3567cc31447ae4"
 dependencies = [
  "itoa",
  "memchr",
- "ryu",
  "serde",
  "serde_core",
+ "zmij",
 ]
 
 [[package]]
@@ -3776,6 +3776,12 @@ dependencies = [
  "syn 2.0.100",
 ]
 
+[[package]]
+name = "zmij"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e404bcd8afdaf006e529269d3e85a743f9480c3cef60034d77860d02964f3ba"
+
 [[package]]
 name = "zone"
 version = "0.3.1"
diff --git a/Cargo.toml b/Cargo.toml
index 37083e7..a7210ab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ members = [
 [workspace.dependencies]
 softnpu = { path = "lib" }
 serde = { version = "1.0.226", features = ["derive"] }
-serde_json = "1.0.145"
+serde_json = "1.0.147"
 tokio = { version = "1.48.0", features = ["sync", "net"] }
 anyhow = "1.0.100"
 clap = { version = "4.5.53", features = ["derive", "unstable-styles"] }