diff --git a/Cargo.lock b/Cargo.lock
index 50ee68d..69990cf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -675,7 +675,7 @@ dependencies = [
 
 [[package]]
 name = "arena-core"
-version = "0.1.2"
+version = "0.1.3"
 dependencies = [
  "alloy",
  "alloy-contract",
diff --git a/Cargo.toml b/Cargo.toml
index 565a7c5..685c0db 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "arena-core"
-version = "0.1.2"
+version = "0.1.3"
 edition = "2021"
 repository = "https://github.com/arena-rs/arena"
 description = "Framework for holistic economic modelling and simulation of Uniswap v4 strategies, hooks and pools."