diff --git a/modules/gui.py b/modules/gui.py
index e1cb404f..a727f3ce 100644
--- a/modules/gui.py
+++ b/modules/gui.py
@@ -4674,7 +4674,14 @@ def setter_extra(_=None):
 
             draw_settings_label("New label:")
             if imgui.button("Add", width=right_width):
-                async_thread.run(db.create_label())
+                if len(Label.instances) == 63:
+                    utils.push_popup(
+                        msgbox.msgbox, "Alert!",
+                        "You have reached the maximum number (63) of labels.",
+                        MsgBox.warn
+                    )
+                else:
+                    async_thread.run(db.create_label())
 
             imgui.end_table()
             imgui.spacing()