diff --git a/Cargo.lock b/Cargo.lock
index bbce4e2..17c6579 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1708,9 +1708,9 @@ dependencies = [
 
 [[package]]
 name = "zeroize"
-version = "1.6.0"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
+checksum = "525b4ec142c6b68a2d10f01f7bbf6755599ca3f81ea53b8431b7dd348f5fdb2d"
 dependencies = [
  "zeroize_derive",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 3aae910..7fafc9e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,4 +39,4 @@ thiserror = "1.0.50"
 x509-cert = { version = "0.2.4", default-features = false }
 yubihsm = { git = "https://github.com/oxidecomputer/yubihsm.rs", branch="v0.42.0-with-audit", features = ["default", "usb"] }
 zerocopy = "0.7"
-zeroize = { version = "1.6.0", default-features = false }
+zeroize = { version = "1.7.0", default-features = false }