diff --git a/Cargo.lock b/Cargo.lock
index b92766b6f..71e9551ca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -159,9 +159,9 @@ dependencies = [
 
 [[package]]
 name = "der"
-version = "0.8.0-rc.9"
+version = "0.8.0-rc.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9d8dd2f26c86b27a2a8ea2767ec7f9df7a89516e4794e54ac01ee618dda3aa4"
+checksum = "02c1d73e9668ea6b6a28172aa55f3ebec38507131ce179051c8033b5c6037653"
 dependencies = [
  "const-oid",
  "pem-rfc7468",
@@ -367,9 +367,9 @@ dependencies = [
 
 [[package]]
 name = "pem-rfc7468"
-version = "1.0.0-rc.3"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8e58fab693c712c0d4e88f8eb3087b6521d060bcaf76aeb20cb192d809115ba"
+checksum = "a6305423e0e7738146434843d1694d621cce767262b2a86910beab705e4493d9"
 dependencies = [
  "base64ct",
 ]