diff --git a/Cargo.lock b/Cargo.lock
index a6fe256..d2da065 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -719,7 +719,7 @@ dependencies = [
 
 [[package]]
 name = "ssh-cipher"
-version = "0.3.0-rc.3"
+version = "0.3.0-rc.4"
 dependencies = [
  "aead",
  "aes",
diff --git a/ssh-cipher/Cargo.toml b/ssh-cipher/Cargo.toml
index 62705d0..7d03987 100644
--- a/ssh-cipher/Cargo.toml
+++ b/ssh-cipher/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ssh-cipher"
-version = "0.3.0-rc.3"
+version = "0.3.0-rc.4"
 description = """
 Pure Rust implementation of SSH symmetric encryption including support for the
 modern aes128-gcm@openssh.com/aes256-gcm@openssh.com and