1 files changed, 1 insertions, 1 deletions

diff --git a/examples/stm32wl/src/bin/random.rs b/examples/stm32wl/src/bin/random.rs
index 3610392be..8e9fe02b2 100644
--- a/examples/stm32wl/src/bin/random.rs
+++ b/examples/stm32wl/src/bin/random.rs
@@ -22,7 +22,7 @@ async fn main(_spawner: Spawner) {
             mode: HseMode::Bypass,
             prescaler: HsePrescaler::DIV1,
         });
-        config.rcc.mux = ClockSrc::PLL1_R;
+        config.rcc.sys = Sysclk::PLL1_R;
         config.rcc.pll = Some(Pll {
             source: PllSource::HSE,
             prediv: PllPreDiv::DIV2,