diff --git a/os/hal/ports/STM32/LLD/CRYPv1/hal_crypto_lld.c b/os/hal/ports/STM32/LLD/CRYPv1/hal_crypto_lld.c
index f726a8d2c..b9d742e99 100644
--- a/os/hal/ports/STM32/LLD/CRYPv1/hal_crypto_lld.c
+++ b/os/hal/ports/STM32/LLD/CRYPv1/hal_crypto_lld.c
@@ -442,7 +442,7 @@ void cry_lld_start(CRYDriver *cryp) {
       dmaStreamSetMemory0(cryp->hash_dma, &HASH->DIN);
       dmaStreamSetFIFO(cryp->hash_dma, STM32_DMA_FCR_DMDIS);
 #if STM32_DMA_SUPPORTS_DMAMUX
-      dmaSetRequestSource(cryp->hash_dma, STM32_DMAMUX1_HASH);
+      dmaSetRequestSource(cryp->hash_dma, STM32_DMAMUX1_HASH_IN);
 #endif
 #endif /* STM32_CRY_HASH_SIZE_THRESHOLD != 0 */
       rccEnableHASH(true);