diff --git a/embassy-stm32/src/i2s.rs b/embassy-stm32/src/i2s.rs
index f5103676..8fd3a8c6 100644
--- a/embassy-stm32/src/i2s.rs
+++ b/embassy-stm32/src/i2s.rs
@@ -166,7 +166,7 @@ impl<'d, T: Instance, Tx, Rx> I2S<'d, T, Tx, Rx> {
         mck.set_speed(crate::gpio::Speed::VeryHigh);
 
         let mut spi_cfg = SpiConfig::default();
-        spi_cfg.freq = freq;
+        spi_cfg.frequency = freq;
         let spi = Spi::new_internal(peri, txdma, rxdma, spi_cfg);
 
         #[cfg(all(rcc_f4, not(stm32f410)))]