diff --git a/drivers/mtd_mci/mtd_mci.c b/drivers/mtd_mci/mtd_mci.c
index 3b285b1fc1..29b604f9d4 100644
--- a/drivers/mtd_mci/mtd_mci.c
+++ b/drivers/mtd_mci/mtd_mci.c
@@ -31,7 +31,7 @@
 
 #define min(a, b) ((a) > (b) ? (b) : (a))
 
-/* MCI driver only suports whole page reads / writes */
+/* MCI driver only supports whole page reads / writes */
 static uint8_t _page_buffer[SD_HC_BLOCK_SIZE];
 
 static int mtd_mci_init(mtd_dev_t *dev)