diff --git a/.prettierignore b/.prettierignore
index afb029172a..efc32d4e46 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -14,6 +14,7 @@ __fixtures__
 
 website-1.x/translated_docs
 website/i18n
+website/versions.json
 
 examples/**/package.json
 examples/**/sandbox.config.json
diff --git a/website/versions.json b/website/versions.json
index 6b466b3fd5..28115cab15 100644
--- a/website/versions.json
+++ b/website/versions.json
@@ -1,5 +1 @@
-[
-  "2.0.0-alpha.73",
-  "2.0.0-alpha.72",
-  "2.0.0-alpha.71"
-]
+["2.0.0-alpha.73", "2.0.0-alpha.72", "2.0.0-alpha.71"]