Reduce use of the full `futures` crate.

2 files changed, 2 insertions, 2 deletions

diff --git a/examples/stm32u0/Cargo.toml b/examples/stm32u0/Cargo.toml
index 6e16eb478..e9a215589 100644
--- a/examples/stm32u0/Cargo.toml
+++ b/examples/stm32u0/Cargo.toml
@@ -11,6 +11,7 @@ embassy-sync = { version = "0.5.0", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.5.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt", "integrated-timers"] }
 embassy-time = { version = "0.3.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-usb = { version = "0.2.0", path = "../../embassy-usb", default-features = false, features = ["defmt"] }
+embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"
 defmt-rtt = "0.4"
@@ -19,7 +20,6 @@ cortex-m = { version = "0.7.6", features = ["critical-section-single-core"] }
 cortex-m-rt = "0.7.0"
 embedded-hal = "0.2.6"
 panic-probe = { version = "0.3", features = ["print-defmt"] }
-futures = { version = "0.3.17", default-features = false, features = ["async-await"] }
 heapless = { version = "0.8", default-features = false }
 
 micromath = "2.0.0"
diff --git a/examples/stm32u0/src/bin/usb_serial.rs b/examples/stm32u0/src/bin/usb_serial.rs
index 9b38fd5dc..273f40643 100644
--- a/examples/stm32u0/src/bin/usb_serial.rs
+++ b/examples/stm32u0/src/bin/usb_serial.rs
@@ -4,12 +4,12 @@
 use defmt::{panic, *};
 use defmt_rtt as _; // global logger
 use embassy_executor::Spawner;
+use embassy_futures::join::join;
 use embassy_stm32::usb::{Driver, Instance};
 use embassy_stm32::{bind_interrupts, peripherals, usb, Config};
 use embassy_usb::class::cdc_acm::{CdcAcmClass, State};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
-use futures::future::join;
 use panic_probe as _;
 
 bind_interrupts!(struct Irqs {