diff --git a/Cargo.toml b/Cargo.toml
index 0e2b1ed..7ec1bfc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "markets"
-version = "0.2.1"
+version = "0.3.0"
 authors = ["Jonathan Strong <jonathan.strong@gmail.com>"]
 edition = "2018"
 description = "kind of like the http crate, except about tradeable markets"