diff --git a/Cargo.lock b/Cargo.lock
index 860018265..8ff13bdca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -295,18 +295,18 @@ checksum = "e712f64ec3850b98572bffac52e2c6f282b29fe6c5fa6d42334b30be438d95c1"
 
 [[package]]
 name = "hkdf"
-version = "0.13.0-rc.3"
+version = "0.13.0-rc.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfbb4225acf2b5cc4e12d384672cd6d1f0cb980ff5859ffcf144db25b593a24d"
+checksum = "c1493605868fc7d216afa78a26956d56f5c0a12dbdb8ee4fe9e0b70a28ec7d57"
 dependencies = [
  "hmac",
 ]
 
 [[package]]
 name = "hmac"
-version = "0.13.0-rc.3"
+version = "0.13.0-rc.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1c597ac7d6cc8143e30e83ef70915e7f883b18d8bec2e2b2bce47f5bbb06d57"
+checksum = "d9956e202a691c5c86c60303a421f66f93f44b29433407b7c43cf2bebadc750e"
 dependencies = [
  "digest",
 ]
@@ -463,9 +463,9 @@ dependencies = [
 
 [[package]]
 name = "pkcs8"
-version = "0.11.0-rc.9"
+version = "0.11.0-rc.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80f8fa6196ede5a9f9ee95b44ca134bddc9b70e8913f9297bd58c909f5889a09"
+checksum = "b226d2cc389763951db8869584fd800cbbe2962bf454e2edeb5172b31ee99774"
 dependencies = [
  "der",
  "spki",
@@ -875,6 +875,6 @@ checksum = "b97154e67e32c85465826e8bcc1c59429aaaf107c1e4a9e53c8d8ccd5eff88d0"
 
 [[package]]
 name = "zmij"
-version = "1.0.16"
+version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfcd145825aace48cff44a8844de64bf75feec3080e0aa5cdbde72961ae51a65"
+checksum = "02aae0f83f69aafc94776e879363e9771d7ecbffe2c7fbb6c14c5e00dfe88439"