diff --git a/meta.json b/meta.json
index ad0efea..e64f1b7 100644
--- a/meta.json
+++ b/meta.json
@@ -1,6 +1,6 @@
 {
    "name": "utils",
-   "version": "2.2.16",
+   "version": "2.2.17",
    "description": "Some helpful utility classes and functions",
    "author": "Fabian Stamm <dev@fabianstamm.de>",
    "contributors": [],
diff --git a/package-lock.json b/package-lock.json
index eb909cf..cd2d463 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,13 +1,13 @@
 {
   "name": "@hibas123/utils",
-  "version": "2.2.11",
+  "version": "2.2.17",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
     "typescript": {
-      "version": "4.0.3",
-      "resolved": "https://npm.hibas123.de/typescript/-/typescript-4.0.3.tgz",
-      "integrity": "sha512-tEu6DGxGgRJPb/mVPIZ48e69xCn2yRmCgYmDugAVwmJ6o+0u1RI18eO7E7WBTLYLaEVVOhwQmcdhQHweux/WPg==",
+      "version": "4.0.5",
+      "resolved": "https://npm.hibas123.de/typescript/-/typescript-4.0.5.tgz",
+      "integrity": "sha512-ywmr/VrTVCmNTJ6iV2LwIrfG1P+lv6luD8sUJs+2eI9NLGigaN+nUQc13iHqisq7bra9lnmUSYqbJvegraBOPQ==",
       "dev": true
     }
   }
diff --git a/package.json b/package.json
index f47aced..7a011cc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@hibas123/utils",
-   "version": "2.2.16",
+   "version": "2.2.17",
    "description": "Different Utilities, that are not worth own packages",
    "main": "lib/index.js",
    "types": "lib/index.d.ts",
@@ -18,7 +18,7 @@
       "type": "git"
    },
    "devDependencies": {
-      "typescript": "^4.0.3"
+      "typescript": "^4.0.5"
    },
    "files": [
       "src/",
diff --git a/tsconfig.esm.json b/tsconfig.esm.json
index 29cba0b..fbf91c2 100644
--- a/tsconfig.esm.json
+++ b/tsconfig.esm.json
@@ -3,6 +3,8 @@
    "compilerOptions": {
       "module": "ESNext",
       "moduleResolution": "classic",
-      "outDir": "esm"
+      "outDir": "esm",
+      "target": "es2015",
+      "lib": ["ES2018.AsyncIterable", "ES2015", "DOM"]
    }
 }