diff --git a/Cargo.lock b/Cargo.lock
index 39487af04..87a9a3f2e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -17,6 +17,14 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
+[[package]]
+name = "aead"
+version = "0.6.0-pre.0"
+source = "git+https://github.com/RustCrypto/traits.git#0a3687b58e59d5d2e196f59ca883a2d46eb76abb"
+dependencies = [
+ "crypto-common",
+]
+
 [[package]]
 name = "aes"
 version = "0.9.0-pre"
@@ -28,6 +36,19 @@ dependencies = [
  "cpufeatures",
 ]
 
+[[package]]
+name = "aes-gcm"
+version = "0.11.0-pre"
+source = "git+https://github.com/RustCrypto/AEADs.git#ad109f38b03124e7498bfe5e9830d1328f811d27"
+dependencies = [
+ "aead",
+ "aes",
+ "cipher",
+ "ctr",
+ "ghash",
+ "subtle",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "1.1.2"
@@ -467,6 +488,14 @@ dependencies = [
  "rand_core",
 ]
 
+[[package]]
+name = "ctr"
+version = "0.10.0-pre"
+source = "git+https://github.com/RustCrypto/block-modes.git#a0051b2892626f4bd4f96c8ec7ca942a1047bb3c"
+dependencies = [
+ "cipher",
+]
+
 [[package]]
 name = "der"
 version = "0.8.0-pre.0"
@@ -722,6 +751,16 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "ghash"
+version = "0.6.0-pre.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43f25097bbd647ae1fdd2fd6bcf100b77c5151e26af9cc2d2e81742c2cac27b7"
+dependencies = [
+ "opaque-debug",
+ "polyval",
+]
+
 [[package]]
 name = "gimli"
 version = "0.28.1"
@@ -964,6 +1003,12 @@ version = "11.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ab1bc2a289d34bd04a330323ac98a1b4bc82c9d9fcb1e66b63caa84da26b575"
 
+[[package]]
+name = "opaque-debug"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
+
 [[package]]
 name = "p256"
 version = "0.14.0-pre.0"
@@ -1054,6 +1099,7 @@ name = "pkcs5"
 version = "0.8.0-pre.0"
 dependencies = [
  "aes",
+ "aes-gcm",
  "cbc",
  "der",
  "des",
@@ -1079,6 +1125,18 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "polyval"
+version = "0.7.0-pre.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f3e1736974839c02569293a43b332c95269ccf635391bb7bbc75b41bef249b4"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "opaque-debug",
+ "universal-hash",
+]
+
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
@@ -1567,9 +1625,9 @@ checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
 [[package]]
 name = "subtle"
-version = "2.5.0"
+version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81cdd64d312baedb58e21336b31bc043b77e01cc99033ce76ef539f78e965ebc"
+checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
@@ -1776,6 +1834,16 @@ version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
+[[package]]
+name = "universal-hash"
+version = "0.6.0-pre.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a05336f34009f6bb1c24794e2c04df87f4a0ced7a091692e395119f34fd3f4c5"
+dependencies = [
+ "crypto-common",
+ "subtle",
+]
+
 [[package]]
 name = "utf8parse"
 version = "0.2.1"