diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index c037501..449d631 100644
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -85,7 +85,7 @@ void RackEditor::paint (juce::Graphics& g)
 
     const auto b = juce::Rectangle<int> (0, 0, baseW, baseH);
 
-    // --- metal rack face (b2.png background, cover-scaled) ---
+    // --- metal rack face (b3.png background, cover-scaled) ---
     if (backgroundImage.isValid())
     {
         const float imageAspect = (float) backgroundImage.getWidth() / (float) backgroundImage.getHeight();