diff --git a/Cargo.toml b/Cargo.toml
index 491e3ab7..13294ea8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,7 @@ byteorder = { version = "1.3.2", default-features = false }
 bytes = "0.4.12"
 crossbeam-queue = "0.1.2"
 crossbeam-utils = { version = "0.6.6", default-features = false }
-failure = "0.1.5"
+# failure = "0.1.5"
 futures-channel-preview = "0.3.0-alpha.18"
 futures-core-preview = "0.3.0-alpha.18"
 futures-util-preview = "0.3.0-alpha.18"