diff --git a/index.html b/index.html
index a9f51ef..0ea7991 100644
--- a/index.html
+++ b/index.html
@@ -1196,7 +1196,7 @@ <h3>Sponsors</h3>
                                                                               rel="noopener noreferrer"></a></div>
                 <div class="sponsor big"><a href="https://www.element7.io/"><img src="assets/img/sponsors/element7.png" alt="element7.io" target="_blank"
                                                                                  rel="noopener noreferrer"></a></div>
-                <div class="sponsor big"><a href="https://mas.to/@michelgrootjans"><img src="assets/img/sponsors/smallsteps_white.png" alt="smallsteps.be" target="_blank"
+                <div class="sponsor big"><a href="https://www.acagroup.be/s"><img src="assets/img/sponsors/ACAGroup_Black.png" alt="www.acagroup.be" target="_blank"
                                                                                  rel="noopener noreferrer"></a></div>
                 <div class="sponsor big"><a href="#sponsorship-opportunities"><img src="assets/img/sponsors/yourlogohere.png" alt="your logo here"
                                                                                    target="_blank" rel="noopener noreferrer"></a></div>