diff --git a/Cargo.toml b/Cargo.toml
index bb5291e..ba8516a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ license = "MIT"
 
 [dependencies]
 embedded-hal = "0.2.2"
-nb = "0.1.2"
+nb = "1.0.0"
 usb-device = "0.2.3"
 
 [dependencies.num_enum]