diff --git a/Cargo.lock b/Cargo.lock
index b60d048410a6f..8b3023a08f6ed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -13362,7 +13362,7 @@ dependencies = [
  "crossbeam-queue",
  "crossbeam-utils",
  "csv-async",
- "darling_core 0.20.11",
+ "darling_core 0.21.2",
  "dec",
  "deranged",
  "digest",
diff --git a/src/workspace-hack/Cargo.toml b/src/workspace-hack/Cargo.toml
index 603d8c5bd2f41..04b6e1593c4ea 100644
--- a/src/workspace-hack/Cargo.toml
+++ b/src/workspace-hack/Cargo.toml
@@ -51,7 +51,7 @@ crossbeam-epoch = { version = "0.9.18" }
 crossbeam-queue = { version = "0.3.12" }
 crossbeam-utils = { version = "0.8.21" }
 csv-async = { version = "1.3.1", features = ["tokio"] }
-darling_core = { version = "0.20.11", default-features = false, features = ["suggestions"] }
+darling_core = { version = "0.21.2", default-features = false, features = ["suggestions"] }
 dec = { version = "0.4.11", default-features = false, features = ["num-traits", "serde"] }
 deranged = { version = "0.3.11", default-features = false, features = ["powerfmt", "quickcheck", "serde", "std"] }
 digest = { version = "0.10.7", features = ["mac", "oid", "std"] }
@@ -198,7 +198,7 @@ crossbeam-epoch = { version = "0.9.18" }
 crossbeam-queue = { version = "0.3.12" }
 crossbeam-utils = { version = "0.8.21" }
 csv-async = { version = "1.3.1", features = ["tokio"] }
-darling_core = { version = "0.20.11", default-features = false, features = ["suggestions"] }
+darling_core = { version = "0.21.2", default-features = false, features = ["suggestions"] }
 dec = { version = "0.4.11", default-features = false, features = ["num-traits", "serde"] }
 deranged = { version = "0.3.11", default-features = false, features = ["powerfmt", "quickcheck", "serde", "std"] }
 digest = { version = "0.10.7", features = ["mac", "oid", "std"] }