diff --git a/internal/build/src/type-unsafe-stricter.json b/internal/build/src/type-unsafe-stricter.json
index 0b5b4051d5..57a1f1b655 100644
--- a/internal/build/src/type-unsafe-stricter.json
+++ b/internal/build/src/type-unsafe-stricter.json
@@ -54,11 +54,6 @@
   "packages/components/virtual-list/",
   "packages/components/visual-hidden/",
   "packages/directives/",
-  "packages/hooks/use-floating/",
-  "packages/hooks/use-forward-ref/",
-  "packages/hooks/use-global-config/",
-  "packages/hooks/use-prop/",
-  "packages/make-installer.ts",
   "packages/utils/dom/",
   "packages/utils/vue/"
 ]
diff --git a/packages/element-plus/make-installer.ts b/packages/element-plus/make-installer.ts
index 937640190f..fb8895e5be 100644
--- a/packages/element-plus/make-installer.ts
+++ b/packages/element-plus/make-installer.ts
@@ -5,6 +5,12 @@ import type { ConfigProviderContext } from '@element-plus/tokens'
 
 const INSTALLED_KEY = Symbol('INSTALLED_KEY')
 
+declare module 'vue' {
+  interface App {
+    [INSTALLED_KEY]?: boolean
+  }
+}
+
 export const makeInstaller = (components: Plugin[] = []) => {
   const install = (app: App, options?: ConfigProviderContext) => {
     if (app[INSTALLED_KEY]) return
diff --git a/packages/hooks/use-floating/index.ts b/packages/hooks/use-floating/index.ts
index ee13df5f40..5053397a04 100644
--- a/packages/hooks/use-floating/index.ts
+++ b/packages/hooks/use-floating/index.ts
@@ -2,8 +2,7 @@ import { isRef, onMounted, ref, unref, watchEffect } from 'vue'
 import { isClient, unrefElement } from '@vueuse/core'
 import { isNil } from 'lodash-unified'
 import { arrow as arrowCore, computePosition } from '@floating-ui/dom'
-
-import { buildProps } from '@element-plus/utils'
+import { buildProps, keysOf } from '@element-plus/utils'
 
 import type { Ref, ToRefs } from 'vue'
 import type {
@@ -75,7 +74,7 @@ export const useFloating = ({
       middleware: unref(middleware),
     })
 
-    Object.keys(states).forEach((key) => {
+    keysOf(states).forEach((key) => {
       states[key].value = data[key]
     })
   }
diff --git a/packages/hooks/use-forward-ref/index.ts b/packages/hooks/use-forward-ref/index.ts
index 03510bc31d..823f539f07 100644
--- a/packages/hooks/use-forward-ref/index.ts
+++ b/packages/hooks/use-forward-ref/index.ts
@@ -1,6 +1,6 @@
 import { provide } from 'vue'
 
-import type { InjectionKey, Ref } from 'vue'
+import type { InjectionKey, ObjectDirective, Ref } from 'vue'
 
 type ForwardRefSetter = <T>(el: T) => void
 
@@ -21,7 +21,9 @@ export const useForwardRef = <T>(forwardRef: Ref<T | null>) => {
   })
 }
 
-export const useForwardRefDirective = (setForwardRef: ForwardRefSetter) => {
+export const useForwardRefDirective = (
+  setForwardRef: ForwardRefSetter
+): ObjectDirective => {
   return {
     mounted(el) {
       setForwardRef(el)
diff --git a/packages/hooks/use-global-config/index.ts b/packages/hooks/use-global-config/index.ts
index 13e74db994..e48901001e 100644
--- a/packages/hooks/use-global-config/index.ts
+++ b/packages/hooks/use-global-config/index.ts
@@ -1,6 +1,7 @@
 import { computed, getCurrentInstance, inject, provide, ref, unref } from 'vue'
 import { configProviderContextKey } from '@element-plus/tokens'
 import { debugWarn, keysOf } from '@element-plus/utils'
+
 import type { MaybeRef } from '@vueuse/core'
 import type { App, Ref } from 'vue'
 import type { ConfigProviderContext } from '@element-plus/tokens'
@@ -66,7 +67,7 @@ const mergeConfig = (
   b: ConfigProviderContext
 ): ConfigProviderContext => {
   const keys = [...new Set([...keysOf(a), ...keysOf(b)])]
-  const obj = {}
+  const obj: Record<string, any> = {}
   for (const key of keys) {
     obj[key] = b[key] ?? a[key]
   }
diff --git a/packages/hooks/use-prop/index.ts b/packages/hooks/use-prop/index.ts
index 5a0be861c8..40e5e03323 100644
--- a/packages/hooks/use-prop/index.ts
+++ b/packages/hooks/use-prop/index.ts
@@ -3,5 +3,5 @@ import type { ComputedRef } from 'vue'
 
 export const useProp = <T>(name: string): ComputedRef<T | undefined> => {
   const vm = getCurrentInstance()!
-  return computed(() => vm.proxy?.$props[name] ?? undefined)
+  return computed(() => (vm.proxy?.$props as any)[name] ?? undefined)
 }