diff --git a/Cargo.lock b/Cargo.lock
index 51f936a6..be7f205a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1535,9 +1535,9 @@ checksum = "b97154e67e32c85465826e8bcc1c59429aaaf107c1e4a9e53c8d8ccd5eff88d0"
 
 [[package]]
 name = "zeroize_derive"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
+checksum = "85a5b4158499876c763cb03bc4e49185d3cccbabb15b33c627f7884f43db852e"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index b9faba2e..1131101f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ rand_chacha = "^0.9.0"
 sha2 = "^0.10.8"
 thiserror = "^2.0.17"
 zeroize = "^1.8.2"
-zeroize_derive = "^1.4.2"
+zeroize_derive = "^1.4.3"
 once_cell = "^1.19.0"
 
 [workspace.lints.clippy]