diff --git a/Cargo.lock b/Cargo.lock
index 75c3df4..264cba6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addchain"
@@ -351,7 +351,7 @@ dependencies = [
 
 [[package]]
 name = "hd-wallet"
-version = "0.6.0"
+version = "0.6.0-rc1"
 dependencies = [
  "generic-array",
  "generic-ec",
diff --git a/Cargo.toml b/Cargo.toml
index 47acb77..f04f549 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "hd-wallet"
-version = "0.6.0"
+version = "0.6.0-rc1"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 description = "HD wallets derivation"