diff --git a/Cargo.lock b/Cargo.lock
index 1cac65d..83c3726 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -184,12 +184,6 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
-[[package]]
-name = "bitflags"
-version = "1.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
-
 [[package]]
 name = "bitflags"
 version = "2.13.0"
@@ -242,7 +236,7 @@ checksum = "5ecb245093b0f791b89d3420c3df9c6d49c60ab63ba54db896bf8a3baf486706"
 dependencies = [
  "byteorder",
  "float8",
- "gemm 0.19.0",
+ "gemm",
  "half",
  "libc",
  "libm",
@@ -606,16 +600,6 @@ dependencies = [
  "litrs",
 ]
 
-[[package]]
-name = "dyn-stack"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56e53799688f5632f364f8fb387488dd05db9fe45db7011be066fc20e7027f8b"
-dependencies = [
- "bytemuck",
- "reborrow",
-]
-
 [[package]]
 name = "dyn-stack"
 version = "0.13.2"
@@ -663,7 +647,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -760,58 +744,23 @@ dependencies = [
  "slab",
 ]
 
-[[package]]
-name = "gemm"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ab24cc62135b40090e31a76a9b2766a501979f3070fa27f689c27ec04377d32"
-dependencies = [
- "dyn-stack 0.10.0",
- "gemm-c32 0.17.1",
- "gemm-c64 0.17.1",
- "gemm-common 0.17.1",
- "gemm-f16 0.17.1",
- "gemm-f32 0.17.1",
- "gemm-f64 0.17.1",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid 10.7.0",
- "seq-macro",
-]
-
 [[package]]
 name = "gemm"
 version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa0673db364b12263d103b68337a68fbecc541d6f6b61ba72fe438654709eacb"
 dependencies = [
- "dyn-stack 0.13.2",
- "gemm-c32 0.19.0",
- "gemm-c64 0.19.0",
- "gemm-common 0.19.0",
- "gemm-f16 0.19.0",
- "gemm-f32 0.19.0",
- "gemm-f64 0.19.0",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid 11.6.0",
- "seq-macro",
-]
-
-[[package]]
-name = "gemm-c32"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9c030d0b983d1e34a546b86e08f600c11696fde16199f971cd46c12e67512c0"
-dependencies = [
- "dyn-stack 0.10.0",
- "gemm-common 0.17.1",
+ "dyn-stack",
+ "gemm-c32",
+ "gemm-c64",
+ "gemm-common",
+ "gemm-f16",
+ "gemm-f32",
+ "gemm-f64",
  "num-complex",
  "num-traits",
  "paste",
- "raw-cpuid 10.7.0",
+ "raw-cpuid",
  "seq-macro",
 ]
 
@@ -821,27 +770,12 @@ version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "086936dbdcb99e37aad81d320f98f670e53c1e55a98bee70573e83f95beb128c"
 dependencies = [
- "dyn-stack 0.13.2",
- "gemm-common 0.19.0",
+ "dyn-stack",
+ "gemm-common",
  "num-complex",
  "num-traits",
  "paste",
- "raw-cpuid 11.6.0",
- "seq-macro",
-]
-
-[[package]]
-name = "gemm-c64"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbb5f2e79fefb9693d18e1066a557b4546cd334b226beadc68b11a8f9431852a"
-dependencies = [
- "dyn-stack 0.10.0",
- "gemm-common 0.17.1",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid 10.7.0",
+ "raw-cpuid",
  "seq-macro",
 ]
 
@@ -851,35 +785,15 @@ version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "20c8aeeeec425959bda4d9827664029ba1501a90a0d1e6228e48bef741db3a3f"
 dependencies = [
- "dyn-stack 0.13.2",
- "gemm-common 0.19.0",
+ "dyn-stack",
+ "gemm-common",
  "num-complex",
  "num-traits",
  "paste",
- "raw-cpuid 11.6.0",
+ "raw-cpuid",
  "seq-macro",
 ]
 
-[[package]]
-name = "gemm-common"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2e7ea062c987abcd8db95db917b4ffb4ecdfd0668471d8dc54734fdff2354e8"
-dependencies = [
- "bytemuck",
- "dyn-stack 0.10.0",
- "half",
- "num-complex",
- "num-traits",
- "once_cell",
- "paste",
- "pulp 0.18.22",
- "raw-cpuid 10.7.0",
- "rayon",
- "seq-macro",
- "sysctl 0.5.5",
-]
-
 [[package]]
 name = "gemm-common"
 version = "0.19.0"
@@ -887,36 +801,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "88027625910cc9b1085aaaa1c4bc46bb3a36aad323452b33c25b5e4e7c8e2a3e"
 dependencies = [
  "bytemuck",
- "dyn-stack 0.13.2",
+ "dyn-stack",
  "half",
  "libm",
  "num-complex",
  "num-traits",
  "once_cell",
  "paste",
- "pulp 0.22.3",
- "raw-cpuid 11.6.0",
- "rayon",
- "seq-macro",
- "sysctl 0.6.0",
-]
-
-[[package]]
-name = "gemm-f16"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ca4c06b9b11952071d317604acb332e924e817bd891bec8dfb494168c7cedd4"
-dependencies = [
- "dyn-stack 0.10.0",
- "gemm-common 0.17.1",
- "gemm-f32 0.17.1",
- "half",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid 10.7.0",
+ "pulp",
+ "raw-cpuid",
  "rayon",
  "seq-macro",
+ "sysctl",
 ]
 
 [[package]]
@@ -925,60 +821,30 @@ version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3df7a55202e6cd6739d82ae3399c8e0c7e1402859b30e4cb780e61525d9486e"
 dependencies = [
- "dyn-stack 0.13.2",
- "gemm-common 0.19.0",
- "gemm-f32 0.19.0",
+ "dyn-stack",
+ "gemm-common",
+ "gemm-f32",
  "half",
  "num-complex",
  "num-traits",
  "paste",
- "raw-cpuid 11.6.0",
+ "raw-cpuid",
  "rayon",
  "seq-macro",
 ]
 
-[[package]]
-name = "gemm-f32"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9a69f51aaefbd9cf12d18faf273d3e982d9d711f60775645ed5c8047b4ae113"
-dependencies = [
- "dyn-stack 0.10.0",
- "gemm-common 0.17.1",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid 10.7.0",
- "seq-macro",
-]
-
 [[package]]
 name = "gemm-f32"
 version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "02e0b8c9da1fbec6e3e3ab2ce6bc259ef18eb5f6f0d3e4edf54b75f9fd41a81c"
 dependencies = [
- "dyn-stack 0.13.2",
- "gemm-common 0.19.0",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid 11.6.0",
- "seq-macro",
-]
-
-[[package]]
-name = "gemm-f64"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa397a48544fadf0b81ec8741e5c0fba0043008113f71f2034def1935645d2b0"
-dependencies = [
- "dyn-stack 0.10.0",
- "gemm-common 0.17.1",
+ "dyn-stack",
+ "gemm-common",
  "num-complex",
  "num-traits",
  "paste",
- "raw-cpuid 10.7.0",
+ "raw-cpuid",
  "seq-macro",
 ]
 
@@ -988,12 +854,12 @@ version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "056131e8f2a521bfab322f804ccd652520c79700d81209e9d9275bbdecaadc6a"
 dependencies = [
- "dyn-stack 0.13.2",
- "gemm-common 0.19.0",
+ "dyn-stack",
+ "gemm-common",
  "num-complex",
  "num-traits",
  "paste",
- "raw-cpuid 11.6.0",
+ "raw-cpuid",
  "seq-macro",
 ]
 
@@ -1499,7 +1365,7 @@ version = "6.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0cc3cbf698f9438986c11a880c90a6d04b9de27575afd28bbf45b154b6c709e2"
 dependencies = [
- "bitflags 2.13.0",
+ "bitflags",
  "libc",
  "once_cell",
  "onig_sys",
@@ -1616,18 +1482,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "pulp"
-version = "0.18.22"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0a01a0dc67cf4558d279f0c25b0962bd08fc6dec0137699eae304103e882fe6"
-dependencies = [
- "bytemuck",
- "libm",
- "num-complex",
- "reborrow",
-]
-
 [[package]]
 name = "pulp"
 version = "0.22.3"
@@ -1640,7 +1494,7 @@ dependencies = [
  "num-complex",
  "paste",
  "pulp-wasm-simd-flag",
- "raw-cpuid 11.6.0",
+ "raw-cpuid",
  "reborrow",
  "version_check",
 ]
@@ -1705,22 +1559,13 @@ dependencies = [
  "rand",
 ]
 
-[[package]]
-name = "raw-cpuid"
-version = "10.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c297679cb867470fa8c9f67dbba74a78d78e3e98d7cf2b08d6d71540f797332"
-dependencies = [
- "bitflags 1.3.2",
-]
-
 [[package]]
 name = "raw-cpuid"
 version = "11.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "498cd0dc59d73224351ee52a95fee0f1a617a2eae0e7d9d720cc622c73a54186"
 dependencies = [
- "bitflags 2.13.0",
+ "bitflags",
 ]
 
 [[package]]
@@ -1814,7 +1659,7 @@ dependencies = [
  "candle-nn",
  "clap",
  "criterion",
- "gemm 0.17.1",
+ "gemm",
  "half",
  "rand",
  "rand_distr",
@@ -1834,11 +1679,11 @@ version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
 dependencies = [
- "bitflags 2.13.0",
+ "bitflags",
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -2104,27 +1949,13 @@ dependencies = [
  "syn 2.0.118",
 ]
 
-[[package]]
-name = "sysctl"
-version = "0.5.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec7dddc5f0fee506baf8b9fdb989e242f17e4b11c61dfbb0635b705217199eea"
-dependencies = [
- "bitflags 2.13.0",
- "byteorder",
- "enum-as-inner",
- "libc",
- "thiserror 1.0.69",
- "walkdir",
-]
-
 [[package]]
 name = "sysctl"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "01198a2debb237c62b6826ec7081082d951f46dbb64b0e8c7649a452230d1dfc"
 dependencies = [
- "bitflags 2.13.0",
+ "bitflags",
  "byteorder",
  "enum-as-inner",
  "libc",
@@ -2142,7 +1973,7 @@ dependencies = [
  "getrandom 0.3.4",
  "once_cell",
  "rustix",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -2598,7 +2429,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 5400826..b477efb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ anyhow = "1.0"
 safetensors = "0.8.0"
 serde_json = "1.0"
 ureq = { version = "3", features = ["json"] }
-gemm = { version = "0.17", features = ["f16"] }
+gemm = { version = "0.19", features = ["f16"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_yaml = "0.9"
 rand = "0.9"