diff --git a/Cargo.lock b/Cargo.lock
index 42380786..4336e65c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -290,14 +290,14 @@ dependencies = [
 
 [[package]]
 name = "dsa"
-version = "0.7.0-rc.2"
+version = "0.7.0-rc.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8284c810bd748c704428a0709251e524aa4483050aaf83f0084b4e388ca3041"
+checksum = "cf953085f7e58b6b26fcaf4bce207638c5ced0334cdc5050e309408e40505747"
 dependencies = [
  "crypto-bigint",
  "crypto-primes",
+ "der",
  "digest",
- "pkcs8",
  "rfc6979",
  "sha2",
  "signature",
@@ -545,16 +545,6 @@ dependencies = [
  "base64ct",
 ]
 
-[[package]]
-name = "pkcs8"
-version = "0.11.0-rc.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c53e5d0804fa4070b1b2a5b320102f2c1c094920a7533d5d87c2630609bcbd34"
-dependencies = [
- "der",
- "spki",
-]
-
 [[package]]
 name = "poly1305"
 version = "0.9.0-rc.1"
@@ -768,16 +758,6 @@ dependencies = [
  "rand_core",
 ]
 
-[[package]]
-name = "spki"
-version = "0.8.0-rc.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8baeff88f34ed0691978ec34440140e1572b68c7dd4a495fd14a3dc1944daa80"
-dependencies = [
- "base64ct",
- "der",
-]
-
 [[package]]
 name = "ssh-cipher"
 version = "0.3.0-rc.2"
@@ -823,7 +803,7 @@ dependencies = [
 
 [[package]]
 name = "ssh-key"
-version = "0.7.0-rc.0"
+version = "0.7.0-rc.1"
 dependencies = [
  "argon2",
  "bcrypt-pbkdf",
@@ -852,7 +832,7 @@ dependencies = [
 
 [[package]]
 name = "ssh-protocol"
-version = "0.3.0-rc.0"
+version = "0.3.0-rc.1"
 dependencies = [
  "ssh-cipher",
  "ssh-encoding",
diff --git a/ssh-key/Cargo.toml b/ssh-key/Cargo.toml
index 2762a096..96c374c7 100644
--- a/ssh-key/Cargo.toml
+++ b/ssh-key/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ssh-key"
-version = "0.7.0-rc.0"
+version = "0.7.0-rc.1"
 description = """
 Pure Rust implementation of SSH key file format decoders/encoders as described
 in RFC4251/RFC4253 and OpenSSH key formats, as well as "sshsig" signatures and
@@ -28,7 +28,7 @@ zeroize = { version = "1", default-features = false }
 # optional dependencies
 argon2 = { version = "0.6.0-rc.0", optional = true, default-features = false, features = ["alloc"] }
 bcrypt-pbkdf = { version = "0.11.0-rc.0", optional = true, default-features = false, features = ["alloc"] }
-dsa = { version = "0.7.0-rc.2", optional = true, default-features = false, features = ["hazmat"] }
+dsa = { version = "0.7.0-rc.3", optional = true, default-features = false, features = ["hazmat"] }
 ed25519-dalek = { version = "=3.0.0-pre.0", optional = true, default-features = false }
 hex = { version = "0.4", optional = true, default-features = false, features = ["alloc"] }
 hmac = { version = "0.13.0-rc.0", optional = true }
diff --git a/ssh-protocol/Cargo.toml b/ssh-protocol/Cargo.toml
index f21c1b36..8501d8d4 100644
--- a/ssh-protocol/Cargo.toml
+++ b/ssh-protocol/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ssh-protocol"
-version = "0.3.0-rc.0"
+version = "0.3.0-rc.1"
 description = """
 Pure Rust implementation of the SSH protocol as described in RFC4251/RFC4253 as well as
 OpenSSH-specific extensions (WIP)