diff --git a/Cargo.toml b/Cargo.toml
index a005404..e920739 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,7 +51,7 @@ std = [
 
 [dependencies]
 async-attributes = { version = "1.1.0", optional = true }
-async-macros = { version = "1.0.0", optional = true }
+async-macros = { version = "2.0.0", optional = true }
 async-task = { version = "1.0.0", optional = true }
 broadcaster = { version = "0.2.6", optional = true, default-features = false, features = ["default-channels"] }
 crossbeam-channel = { version = "0.3.9", optional = true }