diff --git a/package-lock.json b/package-lock.json
index de047b8..430ed10 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2810,11 +2810,6 @@
       "integrity": "sha1-1Xn7f2k7hYAElHrzn6DbSfeVYCw=",
       "dev": true
     },
-    "intersection-observer": {
-      "version": "0.5.0",
-      "resolved": "https://registry.npmjs.org/intersection-observer/-/intersection-observer-0.5.0.tgz",
-      "integrity": "sha512-8Zgt4ijlyvIrQVTA7MPb2W9+KhoetrAbxlh0RmTGxpx0+ZsAXvy7IsbNnZIrqZ6TddAdWeQj49x7Ph7Ir6KRkA=="
-    },
     "invariant": {
       "version": "2.2.2",
       "resolved": "https://registry.npmjs.org/invariant/-/invariant-2.2.2.tgz",
diff --git a/package.json b/package.json
index f7d9968..7b62cd5 100644
--- a/package.json
+++ b/package.json
@@ -5,8 +5,11 @@
   "main": "dist/Vueresize.js",
   "files": [
     "dist/Vueresize.js",
-    "dist/Vueresize.js.map"
+    "dist/Vueresize.js.map",
+    "types/index.d.ts",
+    "types/vueresize.d.ts"
   ],
+  "types": "types/index.d.ts",
   "keywords": [
     "vue",
     "vuejs",
@@ -20,7 +23,6 @@
   },
   "dependencies": {
     "css-element-queries": "^1.0.2",
-    "intersection-observer": "^0.5.0",
     "lodash.debounce": "^4.0.8"
   },
   "devDependencies": {
diff --git a/src/Vueresize.js b/src/Vueresize.js
index af83bdf..09145c0 100644
--- a/src/Vueresize.js
+++ b/src/Vueresize.js
@@ -1,7 +1,5 @@
 import ResizeSensor from 'resizeSensor'
 import lodashDebounce from 'lodash.debounce'
-require('./findPolyfill');
-require('intersection-observer');
 
 const { debounce = lodashDebounce } = lodashDebounce;
 const defaultDelay = 150;
diff --git a/types/index.d.ts b/types/index.d.ts
new file mode 100644
index 0000000..86372f5
--- /dev/null
+++ b/types/index.d.ts
@@ -0,0 +1,4 @@
+import { VueResizeDirectiveOptions } from "./vueresize";
+
+declare var VueResize: VueResizeDirectiveOptions;
+export default VueResize;
diff --git a/types/vueresize.d.ts b/types/vueresize.d.ts
new file mode 100644
index 0000000..069f0a4
--- /dev/null
+++ b/types/vueresize.d.ts
@@ -0,0 +1,4 @@
+import { PluginObject } from "vue";
+import { DirectiveOptions } from "vue/types/options";
+
+export interface VueResizeDirectiveOptions extends DirectiveOptions {}