diff --git a/Cargo.toml b/Cargo.toml
index 857c00f..6e896dd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,12 +9,12 @@ repository = "https://github.com/tomaka/wasm-timer"
 
 [dependencies]
 futures = "0.3.1"
-parking_lot = "0.9"
-pin-utils = "0.1.0-alpha.4"
+parking_lot = "0.11"
+pin-utils = "0.1.0"
 
 [target.'cfg(all(target_arch = "wasm32", target_os = "unknown"))'.dependencies]
 js-sys = "0.3.31"
-send_wrapper = "0.2"
+send_wrapper = "0.4"
 wasm-bindgen = "0.2.37"
 wasm-bindgen-futures = "0.4.4"
 web-sys = { version = "0.3.31", features = ["Performance", "Window"] }