diff --git a/fastboot.js b/fastboot.js
index 2d9df5d021d..eb28b76eb5e 100644
--- a/fastboot.js
+++ b/fastboot.js
@@ -12,17 +12,18 @@ class LoggerWithoutTimestamp {
   constructor() {
     this.prefix = cluster.isMaster ? 'master' : 'worker';
   }
-  writeLine() {
-    this._write('info', Array.prototype.slice.apply(arguments));
+
+  writeLine(...args) {
+    this._write('info', args);
   }
 
-  writeError() {
-    this._write('error', Array.prototype.slice.apply(arguments));
+  writeError(...args) {
+    this._write('error', args);
   }
 
   _write(level, args) {
     args[0] = `[${level}][${this.prefix}] ${args[0]}`;
-    console.log.apply(console, args);
+    console.log(...args);
   }
 }
 
diff --git a/package.json b/package.json
index 71fbdac5283..79da1e67552 100644
--- a/package.json
+++ b/package.json
@@ -115,7 +115,7 @@
     "eslint-plugin-ember-concurrency": "0.3.1",
     "eslint-plugin-import-helpers": "1.1.0",
     "eslint-plugin-prettier": "3.4.0",
-    "eslint-plugin-unicorn": "32.0.1",
+    "eslint-plugin-unicorn": "33.0.1",
     "loader.js": "4.7.0",
     "match-json": "1.3.3",
     "normalize.css": "8.0.1",
diff --git a/yarn.lock b/yarn.lock
index 11c5e54b8f1..1fb80778bc8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7607,15 +7607,15 @@ eslint-plugin-prettier@3.4.0:
   dependencies:
     prettier-linter-helpers "^1.0.0"
 
-eslint-plugin-unicorn@32.0.1:
-  version "32.0.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-unicorn/-/eslint-plugin-unicorn-32.0.1.tgz#a7cb9f538441b78936a96261eea4392d76526d77"
-  integrity sha512-LaZ9utnXtOJjnoDkpm+nQsONUUmyRR0WD6PGROSdQRRW3LRmgK/ZP8wxjW+Ai+2uolKTtuJzLx2mvbIeIoLqpg==
+eslint-plugin-unicorn@33.0.1:
+  version "33.0.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-unicorn/-/eslint-plugin-unicorn-33.0.1.tgz#15c7d210aad77466acb1e899b06b070099e029ce"
+  integrity sha512-VxX/L/9DUEyB3D0v00185LrgsB5/fBwkgA4IC7ehHRu5hFSgA6VecmdpFybhsr4GQ/Y1iyXMHf6q+JKvcR2MwA==
   dependencies:
     ci-info "^3.1.1"
     clean-regexp "^1.0.0"
     eslint-template-visitor "^2.3.2"
-    eslint-utils "^2.1.0"
+    eslint-utils "^3.0.0"
     import-modules "^2.1.0"
     is-builtin-module "^3.1.0"
     lodash "^4.17.21"