diff --git a/src/components/TaskRow.vue b/src/components/TaskRow.vue
index dbc2918..d83e211 100644
--- a/src/components/TaskRow.vue
+++ b/src/components/TaskRow.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { ref, onMounted, onUnmounted, computed, watch, useSlots } from 'vue'
+import type { CSSProperties } from 'vue'
 import { useI18n } from '../composables/useI18n'
 import { formatPredecessorDisplay } from '../utils/predecessorUtils'
 import type { Task } from '../models/classes/Task'
@@ -35,7 +36,7 @@ interface Props {
   hoveredTaskId?: number | null
   onHover?: (taskId: number | null) => void
   columns: TaskListColumnConfig[]
-  getColumnWidthStyle?: (column: { width?: number | string }) => object
+  getColumnWidthStyle?: (column: { width?: number | string }) => CSSProperties
 }
 const props = defineProps<Props>()
 const emit = defineEmits([