diff --git a/Cargo.toml b/Cargo.toml
index f9898ef..203a66a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-bumpalo = { version = "3.8.0", features = ["collections", "boxed"] }
+bumpalo = { version = "3.8.0", features = ["collections"] }
 debug2 = { version = "0.1.0", optional = true }
 rustc-hash = { version = "1.1.0", optional = true }