diff --git a/Cargo.lock b/Cargo.lock
index b7cc64e..31eccbc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -293,15 +293,6 @@ version = "1.0.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "080e9890a082662b09c1ad45f567faeeb47f22b5fb23895fbe1e651e718e25ca"
 
-[[package]]
-name = "approx"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cab112f0a86d568ea0e627cc1d6be74a1e9cd55214684db5561995f6dad897c6"
-dependencies = [
- "num-traits",
-]
-
 [[package]]
 name = "aquamarine"
 version = "0.1.12"
@@ -442,12 +433,6 @@ version = "3.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec"
 
-[[package]]
-name = "bytemuck"
-version = "1.14.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "374d28ec25809ee0e23827c2ab573d729e293f281dfe393500e7ad618baa61c6"
-
 [[package]]
 name = "byteorder"
 version = "1.5.0"
@@ -1158,13 +1143,12 @@ dependencies = [
 
 [[package]]
 name = "hpo"
-version = "0.8.1"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1ff6300a69364cd64636a5076291f56812f87923d01ef764655cb6ab79546fa"
+checksum = "ecca80c2b0e813bf39e0042a2fa62601459843872deff518fc22846dc57771da"
 dependencies = [
  "aquamarine",
  "smallvec",
- "statrs",
  "thiserror",
  "tracing",
 ]
@@ -1454,12 +1438,6 @@ version = "0.2.151"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "302d7ab3130588088d277783b1e2d2e10c9e9e4a16dd9050e6ec93fb3e7048f4"
 
-[[package]]
-name = "libm"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ec2a862134d2a7d32d7983ddcdd1c4923530833c9f2ea1a44fc5fa473989058"
-
 [[package]]
 name = "libredox"
 version = "0.0.1"
@@ -1554,16 +1532,6 @@ dependencies = [
  "regex-automata 0.1.10",
 ]
 
-[[package]]
-name = "matrixmultiply"
-version = "0.3.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7574c1cf36da4798ab73da5b215bbf444f50718207754cb522201d78d1cd0ff2"
-dependencies = [
- "autocfg",
- "rawpointer",
-]
-
 [[package]]
 name = "measure_time"
 version = "0.8.2"
@@ -1653,35 +1621,6 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9380db4c04d219ac5c51d14996bbf2c2e9a15229771b53f8671eb6c83cf44df"
 
-[[package]]
-name = "nalgebra"
-version = "0.29.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d506eb7e08d6329505faa8a3a00a5dcc6de9f76e0c77e4b75763ae3c770831ff"
-dependencies = [
- "approx",
- "matrixmultiply",
- "nalgebra-macros",
- "num-complex",
- "num-rational",
- "num-traits",
- "rand 0.8.5",
- "rand_distr",
- "simba",
- "typenum",
-]
-
-[[package]]
-name = "nalgebra-macros"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01fcc0b8149b4632adc89ac3b7b31a12fb6099a0317a4eb2ebff574ef7de7218"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -1702,36 +1641,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "num-complex"
-version = "0.4.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ba157ca0885411de85d6ca030ba7e2a83a28636056c7c699b07c8b6f7383214"
-dependencies = [
- "num-traits",
-]
-
-[[package]]
-name = "num-integer"
-version = "0.1.45"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
-dependencies = [
- "autocfg",
- "num-traits",
-]
-
-[[package]]
-name = "num-rational"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0638a1c9d0a3c0914158145bc76cff373a75a627e6ecbfb71cbe6f453a5a19b0"
-dependencies = [
- "autocfg",
- "num-integer",
- "num-traits",
-]
-
 [[package]]
 name = "num-traits"
 version = "0.2.17"
@@ -1739,7 +1648,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39e3200413f237f41ab11ad6d161bc7239c84dcb631773ccd7de3dfe4b5c267c"
 dependencies = [
  "autocfg",
- "libm",
 ]
 
 [[package]]
@@ -2199,22 +2107,6 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "rand_distr"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32cb0b9bc82b0a0876c2dd994a7e7a2683d3e7390ca40e6886785ef0c7e3ee31"
-dependencies = [
- "num-traits",
- "rand 0.8.5",
-]
-
-[[package]]
-name = "rawpointer"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
-
 [[package]]
 name = "rayon"
 version = "1.8.0"
@@ -2542,15 +2434,6 @@ version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f98d2aa92eebf49b69786be48e4477826b256916e84a57ff2a4f21923b48eb4c"
 
-[[package]]
-name = "safe_arch"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f398075ce1e6a179b46f51bd88d0598b92b00d3551f1a2d4ac49e771b56ac354"
-dependencies = [
- "bytemuck",
-]
-
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -2720,19 +2603,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "simba"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0b7840f121a46d63066ee7a99fc81dcabbc6105e437cae43528cea199b5a05f"
-dependencies = [
- "approx",
- "num-complex",
- "num-traits",
- "paste",
- "wide",
-]
-
 [[package]]
 name = "similar"
 version = "2.3.0"
@@ -2802,19 +2672,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
-[[package]]
-name = "statrs"
-version = "0.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d08e5e1748192713cc281da8b16924fb46be7b0c2431854eadc785823e5696e"
-dependencies = [
- "approx",
- "lazy_static",
- "nalgebra",
- "num-traits",
- "rand 0.8.5",
-]
-
 [[package]]
 name = "strsim"
 version = "0.10.0"
@@ -3606,16 +3463,6 @@ dependencies = [
  "rustix",
 ]
 
-[[package]]
-name = "wide"
-version = "0.7.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c68938b57b33da363195412cfc5fc37c9ed49aa9cfe2156fde64b8d2c9498242"
-dependencies = [
- "bytemuck",
- "safe_arch",
-]
-
 [[package]]
 name = "winapi"
 version = "0.3.9"
diff --git a/Cargo.toml b/Cargo.toml
index b96a2a9..a0444d1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,7 @@ env_logger = "0.10"
 fastobo = "0.15.2"
 fastrand = "2.1"
 flate2 = "1.0"
-hpo = "0.8"
+hpo = "0.10"
 indexmap = { version = "2.2", features = ["serde"] }
 indicatif = { version = "0.17", features = ["rayon"] }
 itertools = "0.12"