diff --git a/.gitignore b/.gitignore
index b4103e0..59739a5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,7 @@ wwwroot/*.js
 node_modules
 typings
 dist
-tests/coverage
+coverage
 
 
 # IDEs
diff --git a/package.json b/package.json
index 01d61a1..5763601 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "scripts": {
     "build": "tsc --outDir dist/",
     "prepublishOnly": "rm -rf dist/ && npm run build",
-    "test": "jest --coverage --config ./tests/jest.config.js",
+    "test": "jest --config ./tests/jest.config.js",
     "lint": "eslint . --ext .ts",
     "lint:fix": "eslint . --ext .ts --fix"
   },
diff --git a/tests/jest.config.js b/tests/jest.config.js
index 5559dc0..e21a114 100644
--- a/tests/jest.config.js
+++ b/tests/jest.config.js
@@ -1,8 +1,18 @@
 module.exports = {
-  collectCoverage: true,
-  coverageReporters: ['text', 'cobertura'],
-  testEnvironment: "node",
   preset: "ts-jest",
-  coveragePathIgnorePatterns: ["/node_modules/", "/tests/"],
+  rootDir: "../",
+  testEnvironment: "node",
   moduleFileExtensions: ["js", "d.ts", "ts", "json"],
+  collectCoverage: true,
+  coverageReporters: ["text", "cobertura", "lcov"],
+  collectCoverageFrom: [
+    "**/**.{ts,tsx,js,jsx}",
+    "!**/**.d.ts",
+    "!**/**.eslintrc.js",
+    "!**/coverage/**",
+    "!**/dist/**",
+    "!**/example/**",
+    "!**/node_modules/**",
+    "!**/tests/**",
+  ],
 };