diff --git a/Cargo.toml b/Cargo.toml
index 0736129..18cba44 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-instant = "0.1.12"
+instant = { version = "0.1.12", features = [ "stdweb" ] }
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html