diff --git a/crates/bpe/Cargo.toml b/crates/bpe/Cargo.toml
index d9dff96..7366c27 100644
--- a/crates/bpe/Cargo.toml
+++ b/crates/bpe/Cargo.toml
@@ -20,7 +20,7 @@ tiktoken = ["dep:base64"]
 aneubeck-daachorse = "1.1.1"
 base64 = { version = "0.22", optional = true }
 fnv = "1.0"
-itertools = "0.12"
+itertools = "0.14"
 rand = { version = "0.8", optional = true }
 serde = { version = "1", features = ["derive"] }
 
diff --git a/crates/bpe/tests/Cargo.toml b/crates/bpe/tests/Cargo.toml
index dcfed3e..0a55458 100644
--- a/crates/bpe/tests/Cargo.toml
+++ b/crates/bpe/tests/Cargo.toml
@@ -5,6 +5,6 @@ edition = "2021"
 [dependencies]
 bpe = { path = "../../bpe", features = ["rand"] }
 bpe-openai = { path = "../../bpe-openai" }
-itertools = "0.13"
+itertools = "0.14"
 rand = "0.8"
 tiktoken-rs = "0.6"
diff --git a/crates/geo_filters/Cargo.toml b/crates/geo_filters/Cargo.toml
index a1e596c..9c69752 100644
--- a/crates/geo_filters/Cargo.toml
+++ b/crates/geo_filters/Cargo.toml
@@ -26,7 +26,7 @@ evaluation = [
 clap = { version = "4", optional = true, features = ["derive"] }
 fnv = "1.0"
 hyperloglogplus = { version = "0.4", optional = true }
-itertools = "0.13"
+itertools = "0.14"
 once_cell = "1.18"
 rand = { version = "0.8", optional = true }
 rayon = { version = "1.7", optional = true }