diff --git a/app/javascript/controllers/set_theme_controller.js b/app/javascript/controllers/set_theme_controller.js
index 3d70e74..938402f 100644
--- a/app/javascript/controllers/set_theme_controller.js
+++ b/app/javascript/controllers/set_theme_controller.js
@@ -6,12 +6,14 @@ export default class extends Controller {
   COOKIE_NAME = "modeTheme";
 
   connect() {
+    console.log("set theme")
     const cookieValue = Cookie.get(this.COOKIE_NAME);
+    let darkMode = window.matchMedia("(prefers-color-scheme:dark)").matches ? "dark" : "light";
     if (cookieValue) {
-      return true;
+      darkMode = cookieValue
+    } else {
+      Cookie.set(this.COOKIE_NAME, darkMode);
     }
-    const darkMode = window.matchMedia("(prefers-color-scheme:dark)").matches ? "dark" : "light";
-    Cookie.set(this.COOKIE_NAME, darkMode);
     window.document.getElementsByTagName("html")[0].setAttribute("data-bs-theme", darkMode)
   }
 }