diff --git a/package.json b/package.json
index 9ae8d9f..753514c 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,9 @@
         "rlp": "^3.0.0",
         "web3-types": "^1.0.1"
     },
-    "files": ["lib"],
+    "files": [
+        "lib"
+    ],
     "publishConfig": {
         "access": "public"
     }