diff --git a/.prettierrc.json b/.prettierrc.json
index 3329e0c..ff1c710 100644
--- a/.prettierrc.json
+++ b/.prettierrc.json
@@ -1,4 +1,5 @@
 {
   "semi": true,
-  "trailingComma": "es5"
+  "trailingComma": "es5",
+  "plugins": ["prettier-plugin-solidity"]
 }