diff --git a/scripts/esbuild.config.mjs b/scripts/esbuild.config.mjs
index 1175030..79ad8d3 100644
--- a/scripts/esbuild.config.mjs
+++ b/scripts/esbuild.config.mjs
@@ -38,6 +38,7 @@ const context = await esbuild.context({
 	sourcemap: prod ? false : "inline",
 	treeShaking: true,
 	outfile: "main.js",
+	minify: prod,
 });
 
 if (prod) {
diff --git a/tsconfig.json b/tsconfig.json
index 8067d5d..78bf371 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,7 +11,7 @@
     "importHelpers": true,
     "isolatedModules": true,
     "esModuleInterop": true,
-	"strictNullChecks": true,
+    "strictNullChecks": true,
     "lib": [
       "DOM",
       "ES5",