diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index 455e660bcf..1962a2134f 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -45,7 +45,7 @@ hex = "0.4.3"
 hf-hub = { version = "0.5.0", features = ["tokio"] }
 http-body = "1.0.1"
 indexmap = "2.13.0"
-itertools = "0.14.0"
+itertools = "0.15.0"
 libc = "0.2.177"
 llm-multimodal = { git = "https://github.com/vllm-project/llm-multimodal", rev = "5b558989844d1c7af3e43d0f604069ffd9c06320" }
 mimalloc = "0.1.52"