diff --git a/src/layout/components/Settings/index.vue b/src/layout/components/Settings/index.vue
index 89b1f4c..3082beb 100644
--- a/src/layout/components/Settings/index.vue
+++ b/src/layout/components/Settings/index.vue
@@ -126,7 +126,7 @@ const toggleDark = () => useToggle(isDark);
 const topNavChange = (val: any) => {
   if (!val) {
     appStore.toggleSideBarHide(false);
-    permissionStore.setSidebarRouters(permissionStore.defaultRoutes);
+    permissionStore.setSidebarRouters(permissionStore.defaultRoutes as any);
   }
 };
 
diff --git a/src/layout/components/Sidebar/index.vue b/src/layout/components/Sidebar/index.vue
index a905c70..939d08b 100644
--- a/src/layout/components/Sidebar/index.vue
+++ b/src/layout/components/Sidebar/index.vue
@@ -29,13 +29,13 @@ import useSettingsStore from '@/store/modules/settings';
 import usePermissionStore from '@/store/modules/permission';
 import { RouteRecordRaw } from 'vue-router';
 
-const { proxy } = getCurrentInstance();
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 
 const route = useRoute();
 const appStore = useAppStore();
 const settingsStore = useSettingsStore();
 const permissionStore = usePermissionStore();
-const sidebarRouters = computed<RouteRecordRaw[]>(() => permissionStore.sidebarRouters);
+const sidebarRouters = computed<RouteRecordRaw[]>(() => permissionStore.sidebarRouters as any);
 const showLogo = computed(() => settingsStore.sidebarLogo);
 const sideTheme = computed(() => settingsStore.sideTheme);
 const theme = computed(() => settingsStore.theme);
diff --git a/src/layout/components/TopBar/search.vue b/src/layout/components/TopBar/search.vue
index 62322a4..440b88d 100644
--- a/src/layout/components/TopBar/search.vue
+++ b/src/layout/components/TopBar/search.vue
@@ -54,7 +54,7 @@ const state = reactive<SearchState>({
 const openSearch = () => {
   state.menuQuery = '';
   state.isShowSearch = true;
-  state.menuList = generateRoutes(routes.value);
+  state.menuList = generateRoutes(routes.value as any);
   nextTick(() => {
     setTimeout(() => {
       layoutMenuAutocompleteRef.value.focus();
diff --git a/src/types/element.d.ts b/src/types/element.d.ts
index 6a7bdef..4ab01d5 100644
--- a/src/types/element.d.ts
+++ b/src/types/element.d.ts
@@ -5,30 +5,30 @@ declare global {
   declare type ElTableInstance = ep.TableInstance;
   declare type ElUploadInstance = ep.UploadInstance;
   declare type ElScrollbarInstance = ep.ScrollbarInstance;
+  declare type ElInputInstance = ep.InputInstance;
+  declare type ElInputNumberInstance = ep.InputNumberInstance;
+  declare type ElRadioInstance = ep.RadioInstance;
+  declare type ElRadioGroupInstance = ep.RadioGroupInstance;
+  declare type ElRadioButtonInstance = ep.RadioButtonInstance;
+  declare type ElCheckboxInstance = ep.CheckboxInstance;
+  declare type ElSwitchInstance = ep.SwitchInstance;
+  declare type ElCascaderInstance = ep.CascaderInstance;
+  declare type ElColorPickerInstance = ep.ColorPickerInstance;
+  declare type ElRateInstance = ep.RateInstance;
+  declare type ElSliderInstance = ep.SliderInstance;
+  declare type TransferKey = ep.TransferKey;
+  declare type CheckboxValueType = ep.CheckboxValueType;
+  declare type ElFormRules = ep.FormRules;
+  declare type DateModelType = ep.DateModelType;
+  declare type UploadFile = ep.UploadFile;
+
   declare type ElTreeInstance = InstanceType<typeof ep.ElTree>;
   declare type ElTreeSelectInstance = InstanceType<typeof ep.ElTreeSelect>;
   declare type ElSelectInstance = InstanceType<typeof ep.ElSelect>;
   declare type ElCardInstance = InstanceType<typeof ep.ElCard>;
   declare type ElDialogInstance = InstanceType<typeof ep.ElDialog>;
-  declare type ElInputInstance = InstanceType<typeof ep.ElInput>;
-  declare type ElInputNumberInstance = InstanceType<typeof ep.ElInputNumber>;
-  declare type ElRadioInstance = InstanceType<typeof ep.ElRadio>;
-  declare type ElRadioGroupInstance = InstanceType<typeof ep.ElRadioGroup>;
-  declare type ElRadioButtonInstance = InstanceType<typeof ep.ElRadioButton>;
-  declare type ElCheckboxInstance = InstanceType<typeof ep.ElCheckbox>;
   declare type ElCheckboxGroupInstance = InstanceType<typeof ep.ElCheckboxGroup>;
-  declare type ElSwitchInstance = InstanceType<typeof ep.ElSwitch>;
   declare type ElDatePickerInstance = InstanceType<typeof ep.ElDatePicker>;
   declare type ElTimePickerInstance = InstanceType<typeof ep.ElTimePicker>;
   declare type ElTimeSelectInstance = InstanceType<typeof ep.ElTimeSelect>;
-  declare type ElCascaderInstance = InstanceType<typeof ep.ElCascader>;
-  declare type ElColorPickerInstance = InstanceType<typeof ep.ElColorPicker>;
-  declare type ElRateInstance = InstanceType<typeof ep.ElRate>;
-  declare type ElSliderInstance = InstanceType<typeof ep.ElSlider>;
-
-  declare type TransferKey = ep.TransferKey;
-  declare type CheckboxValueType = ep.CheckboxValueType;
-  declare type ElFormRules = ep.FormRules;
-  declare type DateModelType = ep.DateModelType;
-  declare type UploadFile = typeof ep.UploadFile;
 }
diff --git a/src/views/monitor/cache/index.vue b/src/views/monitor/cache/index.vue
index c58f89c..81bbf2d 100644
--- a/src/views/monitor/cache/index.vue
+++ b/src/views/monitor/cache/index.vue
@@ -126,8 +126,9 @@
 <script setup name="Cache" lang="ts">
 import { getCache } from '@/api/monitor/cache';
 import * as echarts from 'echarts';
+import { CacheVO } from '@/api/monitor/cache/types';
 
-const cache = ref<any>({});
+const cache = ref<Partial<CacheVO>>({});
 const commandstats = ref();
 const usedmemory = ref();
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
diff --git a/src/views/system/dept/index.vue b/src/views/system/dept/index.vue
index 245eb6b..59d754d 100644
--- a/src/views/system/dept/index.vue
+++ b/src/views/system/dept/index.vue
@@ -172,7 +172,7 @@ const initFormData: DeptForm = {
   email: undefined,
   status: '0'
 };
-const data = reactive<PageData<DeptForm, DeptQuery>>({
+const initData: PageData<DeptForm, DeptQuery> = {
   form: { ...initFormData },
   queryParams: {
     pageNum: 1,
@@ -187,7 +187,8 @@ const data = reactive<PageData<DeptForm, DeptQuery>>({
     email: [{ type: 'email', message: '请输入正确的邮箱地址', trigger: ['blur', 'change'] }],
     phone: [{ pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: '请输入正确的手机号码', trigger: 'blur' }]
   }
-});
+};
+const data = reactive<PageData<DeptForm, DeptQuery>>(initData);
 
 const { queryParams, form, rules } = toRefs<PageData<DeptForm, DeptQuery>>(data);
 
diff --git a/src/views/system/user/authRole.vue b/src/views/system/user/authRole.vue
index b661811..9ab08e5 100644
--- a/src/views/system/user/authRole.vue
+++ b/src/views/system/user/authRole.vue
@@ -60,7 +60,7 @@ import { getAuthRole, updateAuthRole } from '@/api/system/user';
 import { UserForm } from '@/api/system/user/types';
 
 const route = useRoute();
-const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+const { proxy } = getCurrentInstance();
 
 const loading = ref(true);
 const total = ref(0);
diff --git a/src/views/system/user/profile/index.vue b/src/views/system/user/profile/index.vue
index 75e1fde..ae8fa0f 100644
--- a/src/views/system/user/profile/index.vue
+++ b/src/views/system/user/profile/index.vue
@@ -27,7 +27,7 @@
               </li>
               <li class="list-group-item">
                 <svg-icon icon-class="tree" />所属部门
-                <div v-if="state.user.dept" class="pull-right">{{ state.user.dept.deptName }} / {{ state.postGroup }}</div>
+                <div v-if="state.user.dept" class="pull-right">{{ state.user.dept?.deptName }} / {{ state.postGroup }}</div>
               </li>
               <li class="list-group-item">
                 <svg-icon icon-class="peoples" />所属角色
@@ -72,9 +72,16 @@ import ResetPwd from './resetPwd.vue';
 import ThirdParty from './thirdParty.vue';
 import { getAuthList } from '@/api/system/social/auth';
 import { getUserProfile } from '@/api/system/user';
+import { UserVO } from '@/api/system/user/types';
 
 const activeTab = ref('userinfo');
-const state = ref<Record<string, any>>({
+interface State {
+  user: Partial<UserVO>;
+  roleGroup: string;
+  postGroup: string;
+  auths: any;
+}
+const state = ref<State>({
   user: {},
   roleGroup: '',
   postGroup: '',
diff --git a/tsconfig.json b/tsconfig.json
index b3c0a01..bb287e9 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -6,6 +6,7 @@
     "moduleResolution": "bundler",
     "strict": true,
     "jsx": "preserve",
+    "strictNullChecks": false,
     "sourceMap": true,
     "resolveJsonModule": true,
     "esModuleInterop": true,