diff --git a/scripts/mkimage b/scripts/mkimage
index 953026afb1..9a9f291a71 100755
--- a/scripts/mkimage
+++ b/scripts/mkimage
@@ -286,7 +286,7 @@ SYSTEM_PART_COUNT=$(( ${SYSTEM_PART_END} - ${SYSTEM_PART_START} + 1 ))
 sync
 dd if="${DISK}" of="${LE_TMP}/part1.fat" bs=512 skip="${SYSTEM_PART_START}" count="${SYSTEM_PART_COUNT}" conv=fsync >"${SAVE_ERROR}" 2>&1 || show_error
 echo "image: checking filesystem on part1..."
-fsck -n "${LE_TMP}/part1.fat" >"${SAVE_ERROR}" 2>&1 || show_error
+fsck.fat -n "${LE_TMP}/part1.fat" >"${SAVE_ERROR}" 2>&1 || show_error
 
 # create virtual image
 if [ "${PROJECT}" = "Generic" ]; then