diff --git a/Cargo.lock b/Cargo.lock
index 42e4948..94e3879 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -605,13 +605,12 @@ checksum = "a2983372caf4480544083767bf2d27defafe32af49ab4df3a0b7fc90793a3664"
 
 [[package]]
 name = "nalgebra"
-version = "0.32.6"
+version = "0.33.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b5c17de023a86f59ed79891b2e5d5a94c705dbe904a5b5c9c952ea6221b03e4"
+checksum = "26aecdf64b707efd1310e3544d709c5c0ac61c13756046aaaba41be5c4f66a3b"
 dependencies = [
  "approx",
  "matrixmultiply",
- "nalgebra-macros",
  "num-complex",
  "num-rational",
  "num-traits",
@@ -621,22 +620,11 @@ dependencies = [
  "typenum",
 ]
 
-[[package]]
-name = "nalgebra-macros"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "254a5372af8fc138e36684761d3c0cdb758a4410e938babcff1c860ce14ddbfc"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "needletail"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f29a3c5015d6985f33318d154fa0c41315eb2e7df29432c844c74a83434bfe21"
+checksum = "de3de09e373770238e3d30eb1a9f09f4754134d0ef354d0570bc1203d2517257"
 dependencies = [
  "buffer-redux",
  "bytecount",
@@ -664,6 +652,16 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2bf50223579dc7cdcfb3bfcacf7069ff68243f8c363f62ffa99cf000a6b9c451"
 
+[[package]]
+name = "num-bigint"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
+dependencies = [
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-complex"
 version = "0.4.6"
@@ -699,6 +697,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
 dependencies = [
+ "num-bigint",
  "num-integer",
  "num-traits",
 ]
@@ -1025,9 +1024,9 @@ checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
 
 [[package]]
 name = "roaring"
-version = "0.10.6"
+version = "0.10.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f4b84ba6e838ceb47b41de5194a60244fac43d9fe03b71dbe8c5a201081d6d1"
+checksum = "41589aba99537475bf697f2118357cad1c31590c5a1b9f6d9fc4ad6d07503661"
 dependencies = [
  "bytemuck",
  "byteorder",
@@ -1094,9 +1093,9 @@ checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "simba"
-version = "0.8.1"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "061507c94fc6ab4ba1c9a0305018408e312e17c041eb63bef8aa726fa33aceae"
+checksum = "b3a386a501cd104797982c15ae17aafe8b9261315b5d07e3ec803f2ea26be0fa"
 dependencies = [
  "approx",
  "num-complex",
@@ -1119,9 +1118,9 @@ checksum = "bceb57dc07c92cdae60f5b27b3fa92ecaaa42fe36c55e22dbfb0b44893e0b1f7"
 
 [[package]]
 name = "sourmash"
-version = "0.17.2"
+version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54e30f752d984b1d8456024973f8d89772b4ba248f592b77b57d59ad27a232a0"
+checksum = "fec589a91cf0d7d8cde46a51ccf165f32b9b4d709688f69b3fcea14c6f12e6e6"
 dependencies = [
  "az",
  "byteorder",
@@ -1171,9 +1170,9 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
 [[package]]
 name = "statrs"
-version = "0.17.1"
+version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f697a07e4606a0a25c044de247e583a330dbb1731d11bc7350b81f48ad567255"
+checksum = "2a3fe7c28c6512e766b0874335db33c94ad7b8f9054228ae1c2abd47ce7d335e"
 dependencies = [
  "approx",
  "nalgebra",
diff --git a/Cargo.toml b/Cargo.toml
index 763d659..fa4a025 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,4 +17,4 @@ pyo3 = { version="0.23.3", features = ["extension-module", "anyhow"] }
 rayon = "1.10.0"
 serde = { version = "1.0.216", features = ["derive"] }
 serde_json = "1.0.133"
-sourmash = "0.17.2"
\ No newline at end of file
+sourmash = "0.18.0"
\ No newline at end of file