diff --git a/package.json b/package.json
index f8dca748..06ce9eaa 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
         "eslint-config-prettier": "8.6.0",
         "eslint-plugin-prettier": "4.2.1",
         "graphql": "16.6.0",
-        "prettier": "2.8.2",
+        "prettier": "2.8.3",
         "tailwindcss": "3.2.4"
     },
     "repository": {
diff --git a/rehype-plugins/rehype-highlight-code.ts b/rehype-plugins/rehype-highlight-code.ts
index 331c5030..f65f7046 100644
--- a/rehype-plugins/rehype-highlight-code.ts
+++ b/rehype-plugins/rehype-highlight-code.ts
@@ -19,7 +19,7 @@ refractor.register(json);
 
 const highlightLines = (root: Root, lines: number[]) => {
   let currentGroup: typeof root.children = [];
-  const lineGroups: (typeof currentGroup)[] = [];
+  const lineGroups: typeof currentGroup[] = [];
 
   const addToGroups = (node: Text) => {
     if (node.value.startsWith("\n")) {