diff --git a/frontend/src/components/ui/DataTable.vue b/frontend/src/components/ui/DataTable.vue
index e75fdb1..d64c64a 100644
--- a/frontend/src/components/ui/DataTable.vue
+++ b/frontend/src/components/ui/DataTable.vue
@@ -1,16 +1,15 @@
-<script setup lang="ts">
+<script setup lang="ts" generic="TRow extends object">
 type Column = { key: string; label: string; align?: 'left' | 'center' | 'right' }
-type DataTableSlotRow = Record<string, any>
 
 defineProps<{
   columns: Column[]
-  rows: DataTableSlotRow[]
+  rows: TRow[]
 }>()
 
-defineSlots<Record<string, (props: { row: DataTableSlotRow; value: any }) => unknown>>()
+defineSlots<Record<string, (props: { row: TRow; value: unknown }) => unknown>>()
 
-function getCell(row: DataTableSlotRow, key: string): any {
-  return row[key]
+function getCell(row: TRow, key: string): unknown {
+  return (row as Record<string, unknown>)[key]
 }
 </script>
 
diff --git a/frontend/src/views/admin/AdminLecturesView.vue b/frontend/src/views/admin/AdminLecturesView.vue
index 92c4231..38418aa 100644
--- a/frontend/src/views/admin/AdminLecturesView.vue
+++ b/frontend/src/views/admin/AdminLecturesView.vue
@@ -162,7 +162,7 @@ const tabConfig: Record<TabKey, TabConfig> = {
   },
 }
 
-const current = computed(() => {
+const current = computed<TabConfig>(() => {
   const config = tabConfig[activeTab.value]
   if (activeTab.value === 'lectures') {
     return {
diff --git a/frontend/src/views/admin/AdminReviewsView.vue b/frontend/src/views/admin/AdminReviewsView.vue
index 132521e..b436b58 100644
--- a/frontend/src/views/admin/AdminReviewsView.vue
+++ b/frontend/src/views/admin/AdminReviewsView.vue
@@ -297,8 +297,8 @@ onMounted(() => {
           </div>
         </div>
         <DataTable :columns="columns" :rows="rows">
-          <template #text="{ value }">
-            <span class="review-text" :title="value">{{ value }}</span>
+          <template #text="{ row }">
+            <span class="review-text" :title="row.text">{{ row.text }}</span>
           </template>
           <template #analysis="{ row }">
             <div class="analysis-cell">
diff --git a/frontend/src/views/teacher/TeacherLecturesView.vue b/frontend/src/views/teacher/TeacherLecturesView.vue
index 5a0c89c..f61f1c9 100644
--- a/frontend/src/views/teacher/TeacherLecturesView.vue
+++ b/frontend/src/views/teacher/TeacherLecturesView.vue
@@ -51,8 +51,8 @@ watch(() => auth.user?.id, fetchTeacherLectures)
         subtitle="Backend не вернул лекции для текущего преподавателя."
       />
       <DataTable :columns="columns" :rows="rows">
-        <template #status="{ value }">
-          <StatusBadge :status="value" />
+        <template #status="{ row }">
+          <StatusBadge :status="row.status" />
         </template>
         <template #actions>
           <div class="actions">