diff --git a/Cargo.lock b/Cargo.lock
index 43872f7..0f0e425 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1056,18 +1056,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.210"
+version = "1.0.213"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
+checksum = "3ea7893ff5e2466df8d720bb615088341b295f849602c6956047f8f80f0e9bc1"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.210"
+version = "1.0.213"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
+checksum = "7e85ad2009c50b58e87caa8cd6dac16bdf511bbfb7af6c33df902396aa480fa5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1192,9 +1192,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.77"
+version = "2.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f35bcdf61fd8e7be6caf75f429fdca8beb3ed76584befb503b1569faee373ed"
+checksum = "5023162dfcd14ef8f32034d8bcd4cc5ddc61ef7a247c024a33e24e1f24d21b56"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 8f95c10..76260e2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,6 +15,6 @@ log = "0.4.22"
 niffler = "2.6.0"
 pyo3 = { version="0.22.5", features = ["extension-module", "anyhow"] }
 rayon = "1.10.0"
-serde = { version = "1.0.210", features = ["derive"] }
+serde = { version = "1.0.213", features = ["derive"] }
 serde_json = "1.0.132"
 sourmash = "0.16.0"
\ No newline at end of file