diff --git a/Cargo.lock b/Cargo.lock
index f7937cee..c95ae4f1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1368,11 +1368,11 @@ dependencies = [
 
 [[package]]
 name = "halfbrown"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa2c385c6df70fd180bbb673d93039dbd2cd34e41d782600bdf6e1ca7bce39aa"
+checksum = "0c7ed2f2edad8a14c8186b847909a41fbb9c3eafa44f88bd891114ed5019da09"
 dependencies = [
- "hashbrown 0.15.2",
+ "hashbrown 0.16.0",
  "serde",
 ]
 
@@ -1398,8 +1398,6 @@ version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
 dependencies = [
- "allocator-api2",
- "equivalent",
  "foldhash 0.1.3",
  "serde",
 ]
@@ -2776,9 +2774,9 @@ checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "simd-json"
-version = "0.16.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90daf33666402178ddbb5d595e6d5e6d7d372da948e23ea26762f5a23e02a04e"
+checksum = "4255126f310d2ba20048db6321c81ab376f6a6735608bf11f0785c41f01f64e3"
 dependencies = [
  "halfbrown",
  "ref-cast",
@@ -3479,9 +3477,9 @@ dependencies = [
 
 [[package]]
 name = "value-trait"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0508fce11ad19e0aab49ce20b6bec7f8f82902ded31df1c9fc61b90f0eb396b8"
+checksum = "8e80f0c733af0720a501b3905d22e2f97662d8eacfe082a75ed7ffb5ab08cb59"
 dependencies = [
  "float-cmp",
  "halfbrown",
diff --git a/crates/javy/Cargo.toml b/crates/javy/Cargo.toml
index a88341f4..8282ef19 100644
--- a/crates/javy/Cargo.toml
+++ b/crates/javy/Cargo.toml
@@ -25,7 +25,7 @@ rmp-serde = { version = "^1.3", optional = true }
 quickcheck = "1"
 bitflags = "2.10.0"
 fastrand = "2.3.0"
-simd-json = { version = "0.16.0", optional = true, default-features = false, features = [
+simd-json = { version = "0.17.0", optional = true, default-features = false, features = [
     "big-int-as-float",
     "serde_impl",
 ] }