diff --git a/.gitignore b/.gitignore
index eb39b69..abbf78e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 node_modules/
 package-lock.json
 .idea
+yarn.lock
 
 config.yml
 bin
diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 0000000..3dcc80d
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,3 @@
+semi: false
+singleQuote: true
+trailingComma: 'es5'
\ No newline at end of file
diff --git a/package.json b/package.json
index a5fa16f..e0295d4 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
 		"@types/decompress": "^4.2.3",
 		"@types/js-yaml": "^3.12.1",
 		"@types/minimist": "^1.2.0",
+		"@types/node": "^12.11.7",
 		"pkg": "^4.4.0",
 		"ts-node-dev": "^1.0.0-pre.40",
 		"typescript": "^3.5.1"
@@ -21,4 +22,4 @@
 		"js-yaml": "^3.13.1",
 		"minimist": "^1.2.0"
 	}
-}
+}
\ No newline at end of file