diff --git a/src/modules/modals/Import.vue b/src/modules/modals/Import.vue
index e6b663630..ec71c91f0 100644
--- a/src/modules/modals/Import.vue
+++ b/src/modules/modals/Import.vue
@@ -41,7 +41,7 @@
 						<p class="span">
 							{{ t('tables', 'Supported formats: xlsx, xls, csv, html, xml') }}
 							<br>
-							{{ t('tables', 'First row of the file must contain column headings.') }}
+							{{ t('tables', 'First row of the file must contain column headings without gaps.') }}
 						</p>
 					</div>
 				</RowFormWrapper>