diff -Naur a/Cargo.toml b/Cargo.toml
--- a/Cargo.toml	1969-12-31 16:00:00.000000000 -0800
+++ b/Cargo.toml	2021-05-06 14:39:01.647519493 -0700
@@ -30,8 +30,6 @@
 
 [dependencies.futures-core]
 version = "0.3.5"
-[dev-dependencies.blocking]
-version = "1"
 
 [dev-dependencies.easy-parallel]
 version = "3.1.0"