diff --git a/Cargo.lock b/Cargo.lock
index 4f172a7..7dcbd91 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -300,9 +300,9 @@ dependencies = [
 
 [[package]]
 name = "des"
-version = "0.9.0-rc.3"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3214053e68a813b9c06ef61075c844f3a1cdeb307d8998ea8555c063caa52fa9"
+checksum = "916a94e407b54f9034d71dd748234cd1e516ced6284009906ae246f177eafe5a"
 dependencies = [
  "cipher",
 ]
diff --git a/ssh-cipher/Cargo.toml b/ssh-cipher/Cargo.toml
index b1b0303..08c786c 100644
--- a/ssh-cipher/Cargo.toml
+++ b/ssh-cipher/Cargo.toml
@@ -29,7 +29,7 @@ aes-gcm = { version = "0.11.0-rc.3", optional = true, default-features = false,
 cbc = { version = "0.2.0-rc.4", optional = true }
 ctr = { version = "0.10.0-rc.4", optional = true, default-features = false }
 chacha20 = { version = "0.10.0-rc.10", optional = true, default-features = false, features = ["cipher", "legacy"] }
-des = { version = "0.9.0-rc.3", optional = true, default-features = false }
+des = { version = "0.9.0", optional = true, default-features = false }
 poly1305 = { version = "0.9.0-rc.6", optional = true, default-features = false }
 subtle = { version = "2", optional = true, default-features = false }
 zeroize = { version = "1", optional = true, default-features = false }