diff --git a/Cargo.toml b/Cargo.toml
index 38dec5b3..e63c4363 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ regex          = { version = "1.5", default-features = false, features = ["std"]
 rayon = { version = "1.3", optional = true }
 csv = { version = "1.1", optional = true }
 futures = { version = "0.3", default-features = false, features = ["executor"], optional = true }
-smol = { version = "1.2", default-features = false, optional = true }
+smol = { version = "2.0", default-features = false, optional = true }
 tokio = { version = "1.0", default-features = false, features = [
   "rt",
 ], optional = true }