diff --git a/rust-bindings/rust/Cargo.toml b/rust-bindings/rust/Cargo.toml
index 795fbd77..6f251a01 100644
--- a/rust-bindings/rust/Cargo.toml
+++ b/rust-bindings/rust/Cargo.toml
@@ -31,6 +31,8 @@ name = "ostree"
 [dependencies]
 libc = "0.2"
 bitflags = "1"
+fragile = { version = "0.3.0", optional = true }
+futures-preview = { version = "0.3.0-alpha", optional = true }
 lazy_static = "1.1"
 glib = "0.8.0"
 gio = "0.7.0"
@@ -46,6 +48,7 @@ tempfile = "3"
 
 [features]
 dox = ["ostree-sys/dox"]
+futures = ["futures-preview", "fragile", "gio/futures", "glib/futures"]
 v2014_9 = ["ostree-sys/v2014_9"]
 v2015_7 = ["v2014_9", "ostree-sys/v2015_7"]
 v2016_4 = ["v2015_7", "ostree-sys/v2016_4"]
diff --git a/rust-bindings/rust/src/lib.rs b/rust-bindings/rust/src/lib.rs
index 904ac98f..bf7c41a9 100644
--- a/rust-bindings/rust/src/lib.rs
+++ b/rust-bindings/rust/src/lib.rs
@@ -18,6 +18,10 @@ extern crate libc;
 extern crate bitflags;
 #[macro_use]
 extern crate lazy_static;
+#[cfg(feature = "futures")]
+extern crate fragile;
+#[cfg(feature = "futures")]
+extern crate futures;
 
 use glib::Error;