diff --git a/src/main.py b/src/main.py
index 8651e25..4db57eb 100644
--- a/src/main.py
+++ b/src/main.py
@@ -694,13 +694,16 @@ class App:
             if self.pending_rgb_update_id:
                 self.root.after_cancel(self.pending_rgb_update_id)
             self.pending_rgb_update_id = None
-            self.update_rgb(tab)
+            # Use root.after() to ensure the async event loop is running
+            # A delay of 0 will execute on the next event loop iteration
+            self.root.after(0, lambda: self.update_rgb(tab))
             self.last_rgb_update_time = current_time
         elif current_time - self.last_rgb_update_time >= self.rgb_update_interval_ms:
             if self.pending_rgb_update_id:
                 self.root.after_cancel(self.pending_rgb_update_id)
             self.pending_rgb_update_id = None
-            self.update_rgb(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_rgb(tab))
             self.last_rgb_update_time = current_time
         else:
             if self.pending_rgb_update_id:
@@ -714,13 +717,15 @@ class App:
             if self.pending_brightness_update_id:
                 self.root.after_cancel(self.pending_brightness_update_id)
             self.pending_brightness_update_id = None
-            self.update_brightness(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_brightness(tab))
             self.last_brightness_update_time = current_time
         elif current_time - self.last_brightness_update_time >= self.brightness_update_interval_ms:
             if self.pending_brightness_update_id:
                 self.root.after_cancel(self.pending_brightness_update_id)
             self.pending_brightness_update_id = None
-            self.update_brightness(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_brightness(tab))
             self.last_brightness_update_time = current_time
         else:
             if self.pending_brightness_update_id:
@@ -734,13 +739,15 @@ class App:
             if self.pending_delay_update_id:
                 self.root.after_cancel(self.pending_delay_update_id)
             self.pending_delay_update_id = None
-            self.update_delay(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_delay(tab))
             self.last_delay_update_time = current_time
         elif current_time - self.last_delay_update_time >= self.delay_update_interval_ms:
             if self.pending_delay_update_id:
                 self.root.after_cancel(self.pending_delay_update_id)
             self.pending_delay_update_id = None
-            self.update_delay(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_delay(tab))
             self.last_delay_update_time = current_time
         else:
             if self.pending_delay_update_id:
@@ -754,13 +761,15 @@ class App:
             if self.pending_n_params_update_id:
                 self.root.after_cancel(self.pending_n_params_update_id)
             self.pending_n_params_update_id = None
-            self.update_n_params(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_n_params(tab))
             self.last_n_params_update_time = current_time
         elif current_time - self.last_n_params_update_time >= self.n_params_update_interval_ms:
             if self.pending_n_params_update_id:
                 self.root.after_cancel(self.pending_n_params_update_id)
             self.pending_n_params_update_id = None
-            self.update_n_params(tab)
+            # Use root.after() to ensure the async event loop is running
+            self.root.after(0, lambda: self.update_n_params(tab))
             self.last_n_params_update_time = current_time
         else:
             if self.pending_n_params_update_id: