diff --git a/explorer/.prettierrc.json b/explorer/.prettierrc.json
new file mode 100644
index 0000000000..f0eb61e0f7
--- /dev/null
+++ b/explorer/.prettierrc.json
@@ -0,0 +1,6 @@
+{
+  "trailingComma": "es5",
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": false
+}