diff --git a/src/tslint.json b/src/tslint.json
index fdf4be6..53aee4b 100644
--- a/src/tslint.json
+++ b/src/tslint.json
@@ -1,14 +1,15 @@
 {
     "defaultSeverity": "error",
     "extends": [
-        "tslint:recommended"
+        "tslint:recommended",
     ],
     "jsRules": {},
     "rules": {
         "comment-format": false,
+        "indent": [true, "spaces", 2],
         "max-line-length": false,
         "no-bitwise": false,
-        "quotemark": [true, "single"]
+        "quotemark": [true, "single"],
     },
-    "rulesDirectory": []
+    "rulesDirectory": [],
 }