diff --git a/Cargo.toml b/Cargo.toml
index fde7122..6632834 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,3 +22,9 @@ tsify = { git = "https://github.com/Sosthene00/tsify", branch = "next" }
 wasm-bindgen = "0.2.91"
 rs_merkle = "1.4.2"
 zstd = "0.13.3"
+
+[target.'cfg(target_arch = "wasm32")'.dependencies]
+getrandom = { version = "0.2", features = ["js"] }
+
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
+getrandom = { version = "0.2" }