diff --git a/diagrams/feedbackmethodoverview.svg b/diagrams/feedbackmethodoverview.svg
index 630b549..78f71fb 100644
--- a/diagrams/feedbackmethodoverview.svg
+++ b/diagrams/feedbackmethodoverview.svg
@@ -2,9 +2,9 @@
+ aria-label="ASTs" />
diff --git a/images/feedbackintroductionreview.png b/images/feedbackintroductionreview.png
index 051d6ae..39f1e5b 100644
Binary files a/images/feedbackintroductionreview.png and b/images/feedbackintroductionreview.png differ