diff --git a/mm2src/mm2_p2p/Cargo.toml b/mm2src/mm2_p2p/Cargo.toml
index 41a82c3c16..3fc156b6ca 100644
--- a/mm2src/mm2_p2p/Cargo.toml
+++ b/mm2src/mm2_p2p/Cargo.toml
@@ -46,7 +46,7 @@ tokio = { version = "1.20",  default-features = false }
 futures-rustls = "0.22"
 instant = { version = "0.1.12", features = ["wasm-bindgen"] }
 libp2p = { git = "https://github.com/KomodoPlatform/rust-libp2p.git", tag = "k-0.52.11", default-features = false, features = ["identify", "floodsub", "noise", "gossipsub", "ping", "request-response", "secp256k1", "wasm-ext", "wasm-ext-websocket", "macros", "yamux"] }
-timed-map = { version = "1.1.1", features = ["rustc-hash"] }
+timed-map = { version = "1.1.1", features = ["rustc-hash", "wasm"] }
 
 [dev-dependencies]
 async-std = "1.6.2"