diff --git a/index.html b/index.html
index 131034f..a0684e3 100644
--- a/index.html
+++ b/index.html
@@ -114,7 +114,7 @@
 
         <div class="services-grid">
             <div class="service-box">
-                <img src="assets/holybro.JPG">
+                <img src="assets/holybro.jpg">
                 <h3 class="service-title" data-i18n="service1_title">Inspektion von Bauwerken & Technischen Anlagen</h3>
                 <div class="service-arrow">→</div>
                 <p class="service-text" data-i18n-html="service1_text">