diff --git a/gui/src/index.html b/gui/src/index.html
index 8d52e57c..31c72198 100644
--- a/gui/src/index.html
+++ b/gui/src/index.html
@@ -1185,11 +1185,11 @@
 						</label>
 					</div>
 					<div class="input-group  input-group-sm mb-1">
-						<label class="input-group-text w-50">Enable 500Hz mode</label>
+						<label class="input-group-text w-50">Enable 563Hz mode</label>
 						<label class="input-group-text bg-white w-50">
 							<div class="form-check form-switch form-check-inline">
 								<input class="form-check-input" type="checkbox" id="500HzModeSwitch">
-								<label class="form-check-label" for="500HzModeSwitch">500Hz</label>
+								<label class="form-check-label" for="500HzModeSwitch">563Hz</label>
 							</div>
 						</label>
 					</div>