diff --git a/Cargo.toml b/Cargo.toml
index 5e0a1c3..c1fc3c6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "iof"
-version = "0.2.0"
+version = "0.3.0-alpha.1"
 edition = "2021"
 description = "Read from and write data to console or file in simple formats."
 keywords = ["input", "oj", "stream", "formatted"]