diff --git a/img/logo_comune_capri.jpg b/img/logo_comune_capri.jpg
deleted file mode 100644
index 0ebc083..0000000
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diff --git a/img/logo_comune_capri.png b/img/logo_comune_capri.png
new file mode 100644
index 0000000..1ba57da
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diff --git a/index.html b/index.html
index 41859f0..71bdb00 100644
--- a/index.html
+++ b/index.html
@@ -31,7 +31,7 @@
                 <img class="image" src="img/logo_anacapri.svg" style="min-height: 88px;" />
             </a>
             <a class="navbar-item" href="https://www.cittadicapri.it/" title="Comune di Capri">
-                <img class="image" src="img/logo_comune_capri.jpg" style="min-height: 88px;" />
+                <img class="image" src="img/logo_comune_capri.png" style="min-height: 88px;" />
             </a>
         </div>
     </nav>
@@ -113,7 +113,7 @@
        </div>
     </div>
     <footer class="footer has-text-centered">
-        <p>Copyright &copy; <span id="c-year"></span> Progetto Carta Archeologica di Capri</p>
+        <p>&copy; <span id="c-year"></span> CNR-ISPC Tutti i diritti riservati</p>
     </footer>
 <script type="text/javascript" defer>
     const year = new Date().getFullYear();