diff --git a/src/components/Questions/QuestionFile.vue b/src/components/Questions/QuestionFile.vue
index 61fa31ff4..f9136d4dc 100644
--- a/src/components/Questions/QuestionFile.vue
+++ b/src/components/Questions/QuestionFile.vue
@@ -75,7 +75,8 @@
 					:options="availableUnits"
 					required
 					:clearable="false"
-					@input="onMaxFileSizeUnitInput($event)" />
+					:searchable="false"
+					@update:modelValue="onMaxFileSizeUnitInput($event)" />
 			</template>
 		</template>