diff --git a/Cargo.lock b/Cargo.lock
index e7fed7c..d3a1804 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -2093,7 +2093,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "22505a5c94da8e3b7c2996394d1c933236c4d743e81a410bcca4e6989fc066a4"
 dependencies = [
  "bytes",
- "heck 0.4.1",
+ "heck 0.5.0",
  "itertools 0.12.1",
  "log",
  "multimap",
@@ -3354,9 +3354,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokenizers"
-version = "0.19.1"
+version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e500fad1dd3af3d626327e6a3fe5050e664a6eaa4708b8ca92f1794aaf73e6fd"
+checksum = "b172ffa9a2e5c31bbddc940cd5725d933ced983a9333bbebc4c7eda3bbce1557"
 dependencies = [
  "aho-corasick",
  "derive_builder",
@@ -4010,7 +4010,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/sapiens/Cargo.toml b/sapiens/Cargo.toml
index 99e3c6d..c0e3c6f 100644
--- a/sapiens/Cargo.toml
+++ b/sapiens/Cargo.toml
@@ -34,7 +34,7 @@ clap = { version = "4.5.17", optional = true }
 
 # OpenAI API - OpenAI and lm-sys/FastChat
 async-openai = "0.23.4"
-tokenizers = { version = "0.19.1", features = [] }
+tokenizers = { version = "0.20.1", features = [] }
 
 # GCP Vertex AI Generative Language Models
 gcp-vertex-ai-generative-language = "0.1.2"