1 files changed, 4 insertions, 1 deletions
diff --git a/Cargo.toml b/Cargo.toml
index 45f2015..8eba338 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,6 +23,8 @@ chbs = "0.1"
 daemonize = "0.4"
 directories = "3.0"
 env_logger = "0.8"
+hkdf = "0.10"
+hmac = { version = "0.10", features = ["std"] }
 humantime = "2.1"
 libc = "0.2"
 log = "0.4"
@@ -30,15 +32,16 @@ nix = "0.20"
 oath = "0.10"
 openssl = "0.10"
 paw = "1.0"
+pbkdf2 = "0.7"
 percent-encoding = "2.1"
 rand = "0.8"
 region = "2.2"
 reqwest = { version = "0.11", features = ["blocking", "json"] }
-ring = "0.16"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 serde_path_to_error = "0.1"
 serde_repr = "0.1"
+sha2 = "0.9"
 structopt = { version = "0.3", features = ["paw", "wrap_help"] }
 tempfile = "3.2"
 term_size = "0.3"