diff --git a/Cargo.toml b/Cargo.toml
index 5c2362b..5c6b313 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pow_sha256"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["Robert Kornacki <robk@syre.io>"]
 description = """
 SHA256 PoW on any serializable datatype.