diff --git a/Cargo.lock b/Cargo.lock
index 143fcef..423f3fc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3593,9 +3593,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokenizers"
-version = "0.19.1"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e500fad1dd3af3d626327e6a3fe5050e664a6eaa4708b8ca92f1794aaf73e6fd"
+checksum = "9ecededfed68a69bc657e486510089e255e53c3d38cc7d4d59c8742668ca2cae"
 dependencies = [
  "aho-corasick",
  "derive_builder",
diff --git a/Cargo.toml b/Cargo.toml
index 1d73070..c64d2cf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -47,7 +47,7 @@ serde_json = "1.0.127"
 toml = "0.8.15"
 clap = { version = "4.5.9", features = ["derive", "color", "env"] }
 clap-serde-derive = "0.2.1"
-tokenizers = "0.19.1"
+tokenizers = "0.21.0"
 hf-hub = "0.3.2"
 candle-transformers = "0.6.0"
 candle-core = "0.6.0"