diff --git a/Cargo.lock b/Cargo.lock
index 4e4233dc5..954bd7d2a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1555,9 +1555,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.139"
+version = "1.0.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44f86c3acccc9c65b153fe1b85a3be07fe5515274ec9f0653b4a0875731c72a6"
+checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373"
 dependencies = [
  "itoa",
  "memchr",
diff --git a/src/core/Cargo.toml b/src/core/Cargo.toml
index 698647e43..65f24d31c 100644
--- a/src/core/Cargo.toml
+++ b/src/core/Cargo.toml
@@ -56,7 +56,7 @@ rkyv = { version = "0.7.45", optional = true }
 roaring = "0.10.10"
 roots = "0.0.8"
 serde = { version = "1.0.218", features = ["derive"] }
-serde_json = "1.0.139"
+serde_json = "1.0.140"
 statrs = "0.18.0"
 streaming-stats = "0.2.3"
 thiserror = "2.0"