diff --git a/generator.js b/generator.js
index 2410cac..ef40587 100644
--- a/generator.js
+++ b/generator.js
@@ -64,4 +64,8 @@ function generate(params) {
 generate('generator_body')
 for (const input of document.querySelectorAll('input')) {
     input.addEventListener('input', () => generate('generator_body'))
+}
+
+for (const input of document.querySelectorAll('select')) {
+    input.addEventListener('input', () => generate('generator_body'))
 }
\ No newline at end of file