diff --git a/packages/packsquash/Cargo.toml b/packages/packsquash/Cargo.toml
index a9c0232d7..0c792f6d5 100644
--- a/packages/packsquash/Cargo.toml
+++ b/packages/packsquash/Cargo.toml
@@ -15,7 +15,7 @@ bytemuck = "1.20.0"
 globset = { version = "0.4.15", default-features = false }
 enumset = { version = "1.1.5", features = ["serde"] }
 indexmap = { version = "2.7.0", features = ["serde"] }
-itertools = "0.13.0"
+itertools = "0.14.0"
 thiserror = "2.0.6"
 ahash = "0.8.11"
 patricia_tree = "0.8.0"