diff --git a/CHANGELOG.md b/CHANGELOG.md
index c38eca18..3710c583 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Bump `@graphiql/plugin-explorer` version to `^1`
+
 ### Fixed
 
 ### Removed
diff --git a/app/graphiql.html b/app/graphiql.html
index 7b443160..9139bb7e 100644
--- a/app/graphiql.html
+++ b/app/graphiql.html
@@ -15,7 +15,7 @@
     </style>
 
     <link rel="stylesheet" href="https://unpkg.com/graphiql@3/graphiql.min.css" />
-    <link rel="stylesheet" href="https://unpkg.com/@graphiql/plugin-explorer@0.3/dist/style.css" />
+    <link rel="stylesheet" href="https://unpkg.com/@graphiql/plugin-explorer@1/dist/style.css" />
   </head>
 
   <body>
@@ -25,7 +25,7 @@
     <script crossorigin src="https://unpkg.com/react-dom@18/umd/react-dom.production.min.js"></script>
 
     <script crossorigin src="https://unpkg.com/graphiql@3/graphiql.min.js"></script>
-    <script crossorigin src="https://unpkg.com/@graphiql/plugin-explorer@0.3/dist/index.umd.js"></script>
+    <script crossorigin src="https://unpkg.com/@graphiql/plugin-explorer@1/dist/index.umd.js"></script>
 
     <script>
       const fetcher = GraphiQL.createFetcher({ url: '' })
