diff --git a/Cargo.lock b/Cargo.lock
index 81d2f1c0..57c86da4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -146,7 +146,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4919aa33c410cb537c1b2a8458a896f9e47ed4349a2002e5b240f358f7bf6ffc"
 dependencies = [
  "num-traits",
- "rand_core",
+ "rand_core 0.6.4",
  "serdect",
  "subtle",
  "zeroize",
@@ -160,7 +160,7 @@ checksum = "b0b8ce8218c97789f16356e7896b3714f26c2ee1079b79c0b7ae7064bb9089fa"
 dependencies = [
  "getrandom 0.2.15",
  "hybrid-array",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -170,7 +170,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8cafc054d42839b05a3d87df450ca9c5437c06aa68b3ef70d4e7e98b9346961"
 dependencies = [
  "crypto-bigint",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -404,7 +404,7 @@ dependencies = [
  "cbc",
  "der",
  "pbkdf2",
- "rand_core",
+ "rand_core 0.6.4",
  "scrypt",
  "sha2",
  "spki",
@@ -412,13 +412,13 @@ dependencies = [
 
 [[package]]
 name = "pkcs8"
-version = "0.11.0-rc.1"
+version = "0.11.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eacd2c7141f32aef1cfd1ad0defb5287a3d94592d7ab57c1ae20e3f9f1f0db1f"
+checksum = "f22636de7c995e997ed3d8d2949b7414d4faba3efa7312a6c0e75d875a14bdd4"
 dependencies = [
  "der",
  "pkcs5",
- "rand_core",
+ "rand_core 0.9.2",
  "spki",
 ]
 
@@ -440,7 +440,7 @@ version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
 dependencies = [
- "zerocopy",
+ "zerocopy 0.7.35",
 ]
 
 [[package]]
@@ -495,7 +495,7 @@ checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
  "rand_chacha",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -505,7 +505,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -517,13 +517,22 @@ dependencies = [
  "getrandom 0.2.15",
 ]
 
+[[package]]
+name = "rand_core"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a509b1a2ffbe92afab0e55c8fd99dea1c280e8171bd2d88682bb20bc41cbc2c"
+dependencies = [
+ "zerocopy 0.8.21",
+]
+
 [[package]]
 name = "rand_xorshift"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d25bf25ec5ae4a3f1b92f929810509a2f53d7dca2f50b794ff57e3face536c8f"
 dependencies = [
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -548,7 +557,7 @@ dependencies = [
  "proptest",
  "rand",
  "rand_chacha",
- "rand_core",
+ "rand_core 0.6.4",
  "rand_xorshift",
  "serde",
  "serde_json",
@@ -705,7 +714,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "054d71959c7051b9042c26af337f05cc930575ed2604d7d3ced3158383e59734"
 dependencies = [
  "digest",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -890,7 +899,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
 dependencies = [
  "byteorder",
- "zerocopy-derive",
+ "zerocopy-derive 0.7.35",
+]
+
+[[package]]
+name = "zerocopy"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcf01143b2dd5d134f11f545cf9f1431b13b749695cb33bcce051e7568f99478"
+dependencies = [
+ "zerocopy-derive 0.8.21",
 ]
 
 [[package]]
@@ -904,6 +922,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "zerocopy-derive"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712c8386f4f4299382c9abee219bee7084f78fb939d88b6840fcc1320d5f6da2"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "zeroize"
 version = "1.8.1"
diff --git a/Cargo.toml b/Cargo.toml
index 009b4c60..4ba1c680 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ const-oid = { version = "0.10.0-rc.3", default-features = false }
 subtle = { version = "2.6.1", default-features = false }
 digest = { version = "=0.11.0-pre.9", default-features = false, features = ["alloc", "oid"] }
 pkcs1 = { version = "0.8.0-rc.1", default-features = false, features = ["alloc", "pkcs8"] }
-pkcs8 = { version = "0.11.0-rc.1", default-features = false, features = ["alloc"] }
+pkcs8 = { version = "0.11.0-rc.2", default-features = false, features = ["alloc"] }
 signature = { version = "=2.3.0-pre.4", default-features = false, features = ["alloc", "digest", "rand_core"] }
 spki = { version = "0.8.0-rc.1", default-features = false, features = ["alloc"] }
 zeroize = { version = "1.5", features = ["alloc"] }