diff --git a/lib/stm32/f4/dma.c b/lib/stm32/f4/dma.c
index 80eb963a..7c80dcf6 100644
--- a/lib/stm32/f4/dma.c
+++ b/lib/stm32/f4/dma.c
@@ -123,7 +123,7 @@ The interrupt flag for the stream is returned.
 
 @param[in] dma unsigned int32. DMA controller base address: DMA1 or DMA2
 @param[in] stream unsigned int8. Stream number: @ref dma_st_number
-@param[in] interrupt unsigned int32. Interrupt number: @ref dma_st_number
+@param[in] interrupt unsigned int32. Interrupt number: @ref dma_if_offset
 @returns bool interrupt flag is set.
 */