diff --git a/Cargo.lock b/Cargo.lock
index e47d92f8..e5804d38 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -459,9 +459,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
 dependencies = [
  "either",
 ]
@@ -1112,7 +1112,7 @@ dependencies = [
  "base64",
  "chrono",
  "futures",
- "itertools 0.13.0",
+ "itertools 0.14.0",
  "pyo3",
  "pyo3-build-config 0.23.3",
  "pythonize",
diff --git a/Cargo.toml b/Cargo.toml
index 68ced56e..765331ac 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ pyo3-build-config = "0.23.3"
 base64 = "0.22"
 chrono = "0.4.39"
 tantivy = "0.22.0"
-itertools = "0.13.0"
+itertools = "0.14.0"
 futures = "0.3.31"
 pythonize = "0.21.0"
 serde = "1.0"