diff --git a/.eslintrc.json b/.eslintrc.json
index d055a5a..99be303 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,4 +1,5 @@
 {
+    "parser": "babel-eslint",
     "env": {
         "browser": true,
         "es6": true,
diff --git a/package.json b/package.json
index d786537..d44d61a 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
     "name": "constraint-validator",
     "main": "dist/constraint-validator.cjs.js",
-    "version": "1.0.8",
+    "version": "1.1.0",
     "description": "Constraint validation tool",
     "scripts": {
         "test": "NODE_PATH=./src mocha --require ./tests/bootstrap.js ./tests/**/*.spec.js",
@@ -30,13 +30,14 @@
         "@babel/register": "^7.11.5",
         "@rollup/plugin-commonjs": "^11.1.0",
         "@rollup/plugin-node-resolve": "^7.1.3",
+        "babel-eslint": "^10.1.0",
         "babel-plugin-add-module-exports": "^1.0.2",
-        "eslint": "^6.8.0",
+        "eslint": "^7.8.1",
         "jsdom": "^16.4.0",
         "jsdom-global": "^3.0.2",
         "mocha": "^7.2.0",
         "nyc": "^15.1.0",
-        "rollup": "^2.26.10",
+        "rollup": "^2.26.11",
         "rollup-plugin-babel": "^4.4.0",
         "rollup-plugin-sourcemaps": "^0.6.2",
         "rollup-plugin-terser": "^5.3.1"
diff --git a/src/Utils/functions.js b/src/Utils/functions.js
index fa94ed8..ef74ca0 100644
--- a/src/Utils/functions.js
+++ b/src/Utils/functions.js
@@ -141,7 +141,7 @@ export function trim(value) {
  */
 export function pipe(functions = [], options = {}) {
     if (!isArray(functions)) {
-        throw new Error(`Functions list must be type of "array", "${typeof functions}" given.`)
+        throw new Error(`Functions list must be type of "array", "${typeof functions}" given.`);
     }
 
     functions = functions.filter(fn => isFunction(fn));
@@ -151,7 +151,6 @@ export function pipe(functions = [], options = {}) {
             return value;
         }
 
-
         return functions.reduce(function (prev, fn) {
             return fn(prev, {...options, ...vOptions});
         }, value);