diff --git a/Cargo.lock b/Cargo.lock
index 01792a8b108d9..413670e76ffec 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7798,7 +7798,7 @@ checksum = "8bdf592881d821b83d471f8af290226c8d51402259e9bb5be7f9f8bdebbb11ac"
 dependencies = [
  "bytes",
  "heck 0.4.1",
- "itertools 0.10.5",
+ "itertools 0.11.0",
  "log",
  "multimap 0.8.3",
  "once_cell",
@@ -7832,7 +7832,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "265baba7fabd416cf5078179f7d2cbeca4ce7a9041111900675ea7c4cb8a4c32"
 dependencies = [
  "anyhow",
- "itertools 0.10.5",
+ "itertools 0.11.0",
  "proc-macro2",
  "quote",
  "syn 2.0.48",
@@ -11009,9 +11009,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.11.1"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "942b4a808e05215192e39f4ab80813e599068285906cc91aa64f923db842bd5a"
+checksum = "2593d31f82ead8df961d8bd23a64c2ccf2eb5dd34b0a34bfb4dd54011c72009e"
 dependencies = [
  "serde",
 ]
@@ -13617,7 +13617,7 @@ dependencies = [
  "hyper",
  "indexmap 1.9.3",
  "indexmap 2.0.0",
- "itertools 0.10.5",
+ "itertools 0.11.0",
  "jni",
  "lazy_static",
  "lexical-core",
diff --git a/src/frontend/Cargo.toml b/src/frontend/Cargo.toml
index d6996008507a9..650bf9b8e14d3 100644
--- a/src/frontend/Cargo.toml
+++ b/src/frontend/Cargo.toml
@@ -70,7 +70,7 @@ risingwave_variables = { workspace = true }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 sha2 = "0.10.7"
-smallvec = { version = "1.11.1", features = ["serde"] }
+smallvec = { version = "1.12.0", features = ["serde"] }
 tempfile = "3"
 thiserror = "1"
 thiserror-ext = { workspace = true }
diff --git a/src/workspace-hack/Cargo.toml b/src/workspace-hack/Cargo.toml
index 6b5996fe81d56..2c30844edbe1c 100644
--- a/src/workspace-hack/Cargo.toml
+++ b/src/workspace-hack/Cargo.toml
@@ -65,7 +65,7 @@ hmac = { version = "0.12", default-features = false, features = ["reset"] }
 hyper = { version = "0.14", features = ["full"] }
 indexmap-dff4ba8e3ae991db = { package = "indexmap", version = "1", default-features = false, features = ["serde", "std"] }
 indexmap-f595c2ba2a3f28df = { package = "indexmap", version = "2", features = ["serde"] }
-itertools = { version = "0.10" }
+itertools = { version = "0.11" }
 jni = { version = "0.21", features = ["invocation"] }
 lazy_static = { version = "1", default-features = false, features = ["spin_no_std"] }
 lexical-core = { version = "0.8", features = ["format"] }
@@ -169,7 +169,7 @@ frunk_core = { version = "0.4", default-features = false, features = ["std"] }
 generic-array = { version = "0.14", default-features = false, features = ["more_lengths", "zeroize"] }
 hashbrown-582f2526e08bb6a0 = { package = "hashbrown", version = "0.14", features = ["nightly", "raw"] }
 indexmap-f595c2ba2a3f28df = { package = "indexmap", version = "2", features = ["serde"] }
-itertools = { version = "0.10" }
+itertools = { version = "0.11" }
 lazy_static = { version = "1", default-features = false, features = ["spin_no_std"] }
 libc = { version = "0.2", features = ["extra_traits"] }
 log = { version = "0.4", default-features = false, features = ["kv_unstable", "std"] }