diff --git a/src/app/page.tsx b/src/app/page.tsx
index d62da7f..273a14f 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -152,10 +152,10 @@ export default function LandingPage() {
       <div id="testimonials" data-section="testimonials">
         <TestimonialCardTwelve
           testimonials={[
-            { id: "1", name: "Emma Johnson", imageSrc: "/placeholders/placeholder1.webp", imageAlt: "Emma Johnson" },
-            { id: "2", name: "Michael Chen", imageSrc: "/placeholders/placeholder1.webp", imageAlt: "Michael Chen" },
-            { id: "3", name: "Sofia Rodriguez", imageSrc: "/placeholders/placeholder1.webp", imageAlt: "Sofia Rodriguez" },
-            { id: "4", name: "James Wilson", imageSrc: "/placeholders/placeholder1.webp", imageAlt: "James Wilson" }
+            { id: "1", name: "Emma Johnson", imageSrc: "/placeholders/placeholder1.webp?_wi=1", imageAlt: "Emma Johnson" },
+            { id: "2", name: "Michael Chen", imageSrc: "/placeholders/placeholder1.webp?_wi=2", imageAlt: "Michael Chen" },
+            { id: "3", name: "Sofia Rodriguez", imageSrc: "/placeholders/placeholder1.webp?_wi=3", imageAlt: "Sofia Rodriguez" },
+            { id: "4", name: "James Wilson", imageSrc: "/placeholders/placeholder1.webp?_wi=4", imageAlt: "James Wilson" }
           ]}
           cardTitle="Over 10,000 students trust AI Vocabulary Helper to master English words every day"
           cardTag="Join our growing community"