diff --git a/scripts/setupTypeScript.js b/scripts/setupTypeScript.js
index 123fc57..71efddf 100644
--- a/scripts/setupTypeScript.js
+++ b/scripts/setupTypeScript.js
@@ -91,7 +91,7 @@ const tsconfig = `{
   "extends": "@tsconfig/svelte/tsconfig.json",
 
   "include": ["src/**/*"],
-  "exclude": ["node_modules/*", "__sapper__/*", "public/*"],
+  "exclude": ["node_modules/*", "__sapper__/*", "public/*"]
 }`
 const tsconfigPath =  path.join(projectRoot, "tsconfig.json")
 fs.writeFileSync(tsconfigPath, tsconfig)