diff --git a/Cargo.toml b/Cargo.toml
index 20bd9b5..1615647 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ heapless = "0.7.10"
 rand_core = "0.6.0"
 defmt = { version = "0.3", optional = true }
 log = { version = "0.4.14", optional = true }
-embedded-io = { version = "0.6.1", features = ["async"]}
+embedded-io = "0.6.1"
 embedded-io-async = { version = "0.6.0" }
 
 [dev-dependencies]