diff --git a/Cargo.toml b/Cargo.toml
index 508595d145bcc4124c7cb0ac1d7d5b82eee9d8e2..9042a0e4cc53d5294b287aa110808e1ee0fb4893 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ repository = "https://github.com/zkat/big-brain"
 homepage = "https://github.com/zkat/big-brain"
 
 [dependencies]
-big-brain-derive = { path = "./big-brain-derive", version = "0.1" }
+big-brain-derive = { path = "./big-brain-derive", version = "0.2" }
 serde = "1.0.111"
 typetag = "0.1.5"
 specs-derive = "0.4.1"