diff --git a/vcm/index.html b/vcm/index.html
index 74d6e491a6a2c16106814b74344306fcbdde2f6a..f4279ae00021807520d20921ada980f3ba530b3f 100644
--- a/vcm/index.html
+++ b/vcm/index.html
@@ -651,15 +651,15 @@
                 <div class="row3">
                     <div class="column3">
                       <h3 class="top-left">Böckinger Straße</h3>
-                      <img class="imagecol3" src="images/projects/bockinger1.PNG" alt="Snow" style="width:100%">
+                      <img class="imagecol3" src="images/projects/bockinger1.png" alt="Snow" style="width:100%">
                     </div>
                     <div class="column3">
                         <h3 class="top-left">Nordbahnhof</h3>
-                      <img class="imagecol3" src="images/projects/nordbahn1.PNG" alt="Forest" style="width:100%">
+                      <img class="imagecol3" src="images/projects/nordbahn1.png" alt="Forest" style="width:100%">
                     </div>
                     <div class="column3">
                       <h3 class="top-left">Akkustik Projekt</h3>
-                      <img class="imagecol3" src="images/projects/noise1.PNG" alt="Mountains" style="width:100%">
+                      <img class="imagecol3" src="images/projects/noise1.png" alt="Mountains" style="width:100%">
                     </div>
                   </div>