diff --git a/Cargo.lock b/Cargo.lock
index e89fe0d74..2b1f90f33 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11445,9 +11445,9 @@ dependencies = [
 
 [[package]]
 name = "tiktoken-rs"
-version = "0.11.0"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fac4a168cfc1d8ed65bf17a6ee0843ad9a68f863c63c0fb2fa7eab67838782ee"
+checksum = "027853bbf8c7763b77c5c595f1c271c7d536ced7d6f83452911b944621e57fc2"
 dependencies = [
  "anyhow",
  "base64 0.22.1",
@@ -11455,7 +11455,7 @@ dependencies = [
  "fancy-regex 0.17.0",
  "lazy_static",
  "regex",
- "rustc-hash 1.1.0",
+ "rustc-hash 2.1.2",
 ]
 
 [[package]]
diff --git a/crates/goose/Cargo.toml b/crates/goose/Cargo.toml
index 353ee588e..13fa8e708 100644
--- a/crates/goose/Cargo.toml
+++ b/crates/goose/Cargo.toml
@@ -98,7 +98,7 @@ async-trait = { workspace = true }
 async-stream = { workspace = true }
 minijinja = { version = "2.18", default-features = false, features = ["loader", "multi_template", "serde"] }
 include_dir = { workspace = true }
-tiktoken-rs = { version = "0.11", default-features = false }
+tiktoken-rs = { version = "0.12", default-features = false }
 chrono = { workspace = true }
 clap = { workspace = true }
 indoc = { workspace = true }