diff --git a/Cargo.lock b/Cargo.lock
index bcb78b5e..a87b35d8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3238,9 +3238,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.124"
+version = "1.0.128"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66ad62847a56b3dba58cc891acd13884b9c61138d330c0d7b6181713d4fce38d"
+checksum = "6ff5456707a1de34e7e37f2a6fd3d3f808c318259cbd01ab6377795054b483d8"
 dependencies = [
  "itoa",
  "memchr",
diff --git a/Cargo.toml b/Cargo.toml
index 5b39db62..456b72f5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ eyre = "0.6.12"
 regex = "1.10.6"
 itertools = "0.13.0"
 serde = { version = "1.0.209", features = ["derive"] }
-serde_json = "1.0.124"
+serde_json = "1.0.128"
 bytemuck = "1.17.0"
 serde_with = { version = "3.9.0", features = ["base64", "hex"] }
 
diff --git a/certifier/Cargo.toml b/certifier/Cargo.toml
index 795f6bcd..33fb87fd 100644
--- a/certifier/Cargo.toml
+++ b/certifier/Cargo.toml
@@ -23,7 +23,7 @@ tracing = { version = "0.1.40", features = ["log"] }
 tracing-log = "0.2.0"
 tracing-subscriber = { version = "0.3.17", features = ["env-filter"] }
 rand = "0.8.5"
-serde_json = "1.0.124"
+serde_json = "1.0.128"
 base64 = "0.22.1"
 axum-prometheus = "0.7.0"
 tower = { version = "0.5.0", features = ["limit", "load-shed", "buffer"] }
diff --git a/profiler/Cargo.toml b/profiler/Cargo.toml
index 4c740ff4..8bbf7a4d 100644
--- a/profiler/Cargo.toml
+++ b/profiler/Cargo.toml
@@ -13,7 +13,7 @@ post-rs = { path = "../" }
 rand = "0.8.5"
 rayon = "1.10.0"
 serde = { version = "1.0.209", features = ["derive"] }
-serde_json = "1.0.124"
+serde_json = "1.0.128"
 
 windows = { version = "0.58", features = [
     "Win32_Foundation",
diff --git a/service/Cargo.toml b/service/Cargo.toml
index b85b9d32..a18352fb 100644
--- a/service/Cargo.toml
+++ b/service/Cargo.toml
@@ -33,7 +33,7 @@ axum = "0.7.5"
 serde = { version = "1.0.209", features = ["derive"] }
 range-set = "0.0.11"
 serde_with = { version = "3.9.0", features = ["hex"] }
-serde_json = "1.0.124"
+serde_json = "1.0.128"
 
 [build-dependencies]
 tonic-build = "0.12.2"