diff --git a/Cargo.toml b/Cargo.toml
index ebecf95..93f8188 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,5 +19,5 @@ default-features = false
 version = "0.31.2"
 
 [dev-dependencies]
-i2cdev = "0.4.4"
+i2cdev = "0.5.1"
 linux-embedded-hal = "0.3.0"