diff --git a/Cargo.lock b/Cargo.lock
index 4c4a6abc..aa0a4328 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -594,17 +594,17 @@ dependencies = [
 
 [[package]]
 name = "bindgen"
-version = "0.66.1"
+version = "0.69.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2b84e06fc203107bfbad243f4aba2af864eb7db3b1cf46ea0a023b0b433d2a7"
+checksum = "a00dc851838a2120612785d195287475a3ac45514741da670b735818822129a0"
 dependencies = [
  "bitflags 2.4.1",
  "cexpr",
  "clang-sys",
+ "itertools 0.10.5",
  "lazy_static",
  "lazycell",
  "log",
- "peeking_take_while",
  "prettyplease 0.2.16",
  "proc-macro2",
  "quote",
@@ -2346,12 +2346,6 @@ version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c"
 
-[[package]]
-name = "peeking_take_while"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
-
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
diff --git a/crates/llm-chain-llama-sys/Cargo.toml b/crates/llm-chain-llama-sys/Cargo.toml
index 81fc2fcf..918c87b3 100644
--- a/crates/llm-chain-llama-sys/Cargo.toml
+++ b/crates/llm-chain-llama-sys/Cargo.toml
@@ -17,4 +17,4 @@ readme = "README.md"
 [dependencies]
 
 [build-dependencies]
-bindgen = "0.66"
+bindgen = "0.69"