diff --git a/javascript/.prettierrc b/javascript/.prettierrc
index 9fcfde7a60..258154f56f 100644
--- a/javascript/.prettierrc
+++ b/javascript/.prettierrc
@@ -1,3 +1,4 @@
 {
-    "printWidth": 120
+    "printWidth": 120,
+    "endOfLine": "auto"
 }