diff --git a/extensions/ohif-cornerstone-extension/.prettierrc b/extensions/ohif-cornerstone-extension/.prettierrc
index 92cde390a..12348ec6a 100644
--- a/extensions/ohif-cornerstone-extension/.prettierrc
+++ b/extensions/ohif-cornerstone-extension/.prettierrc
@@ -1,3 +1,9 @@
 {
-  "singleQuote": true
-}
\ No newline at end of file
+  "trailingComma": "es5",
+  "printWidth": 80,
+  "proseWrap": "always",
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": true,
+  "endOfLine": "lf"
+}