diff --git a/public/components/footer.html b/public/components/footer.html
index 2716736..eaa34f9 100644
--- a/public/components/footer.html
+++ b/public/components/footer.html
@@ -8,7 +8,7 @@
             <svg class="signal-icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 256" width="24" height="24">
                 <path fill="currentColor" d="M128 26.6C71.9 26.6 26.6 71.9 26.6 128c0 56.1 45.3 101.4 101.4 101.4c56.1 0 101.4-45.3 101.4-101.4C229.4 71.9 184.1 26.6 128 26.6zM128 220c-50.7 0-92-41.3-92-92s41.3-92 92-92s92 41.3 92 92S178.7 220 128 220z M128 76.5c-28.4 0-51.5 23.1-51.5 51.5s23.1 51.5 51.5 51.5s51.5-23.1 51.5-51.5S156.4 76.5 128 76.5z M128 170c-23.1 0-42-18.9-42-42s18.9-42 42-42s42 18.9 42 42S151.1 170 128 170z M128 98.5c-16.3 0-29.5 13.2-29.5 29.5s13.2 29.5 29.5 29.5s29.5-13.2 29.5-29.5S144.3 98.5 128 98.5z"/>
             </svg>
-            <a href="signal://signal.me/#eu/aJ9SSOqcjDjvmJbFB_2p4CM4cwGjeYvbIuhGuTIU-eZ-dgDvM3BD4ocEEff8mhaR">Signal</a>
+            <a href="https://signal.me/#eu/aJ9SSOqcjDjvmJbFB_2p4CM4cwGjeYvbIuhGuTIU-eZ-dgDvM3BD4ocEEff8mhaR">Signal</a>
         </div>
     </div>
     <div class="social-links">
diff --git a/public/index.html b/public/index.html
index 8272130..a58d74e 100644
--- a/public/index.html
+++ b/public/index.html
@@ -100,13 +100,13 @@
                 <h2>Kontakt</h2>
                 <div class="contact-info">
                     <p>Ich freue mich darauf, Ihr Projekt kennenzulernen und mit Ihnen gemeinsam, <br>
-                         an Ihrer digitalen Zukunft zu arbeiten.</p>
+                         an Ihrer digitalen Souveränität zu arbeiten.</p>
                     <div class="contact-links">
                         <a href="mailto:info@7sys.de" class="contact-link">
                             <i class="fas fa-envelope"></i>
                             info@7sys.de
                         </a>
-                        <a href="signal://signal.me/#eu/aJ9SSOqcjDjvmJbFB_2p4CM4cwGjeYvbIuhGuTIU-eZ-dgDvM3BD4ocEEff8mhaR" class="contact-link">
+                        <a href="https://signal.me/#eu/aJ9SSOqcjDjvmJbFB_2p4CM4cwGjeYvbIuhGuTIU-eZ-dgDvM3BD4ocEEff8mhaR" class="contact-link">
                             <svg class="signal-icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 256" width="24" height="24">
                                 <path fill="currentColor" d="M128 26.6C71.9 26.6 26.6 71.9 26.6 128c0 56.1 45.3 101.4 101.4 101.4c56.1 0 101.4-45.3 101.4-101.4C229.4 71.9 184.1 26.6 128 26.6zM128 220c-50.7 0-92-41.3-92-92s41.3-92 92-92s92 41.3 92 92S178.7 220 128 220z M128 76.5c-28.4 0-51.5 23.1-51.5 51.5s23.1 51.5 51.5 51.5s51.5-23.1 51.5-51.5S156.4 76.5 128 76.5z M128 170c-23.1 0-42-18.9-42-42s18.9-42 42-42s42 18.9 42 42S151.1 170 128 170z M128 98.5c-16.3 0-29.5 13.2-29.5 29.5s13.2 29.5 29.5 29.5s29.5-13.2 29.5-29.5S144.3 98.5 128 98.5z"/>
                             </svg>