Update Cargo.toml

negator · web-flow · commit 80a249fe8b75 · 2021-12-08T15:30:39.000-08:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -19,8 +19,8 @@ windows-shared-memory-equality = []
 bincode = "1"
 crossbeam-channel = "0.4"
 fnv = "1.0.3"
-futures = "0.3"
-futures-test = "0.3"
+futures = { version = "0.3", optional = true }
+futures-test = { version = "0.3", optional = true }
 lazy_static = "1"
 libc = "0.2.12"
 rand = "0.7"
