diff --git a/Cargo.toml b/Cargo.toml
index 477a044f6..b4fdd3bd5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -81,7 +81,6 @@ features = [
 
 [dev-dependencies]
 bufstream = "0.1"
-filetime = "0.1"
 
 [[bin]]
 name = "cargo"