diff --git a/src/Entity/Tab/Page.php b/src/Entity/Tab/Page.php
index 8dd65d2c..c5d80f2e 100644
--- a/src/Entity/Tab/Page.php
+++ b/src/Entity/Tab/Page.php
@@ -368,11 +368,19 @@ class Page
 
             break;
 
-            default:
+            case str_starts_with($url, 'yoda://'):
 
                 $this->_openYoda(
                     $url
                 );
+
+            break;
+
+            default:
+
+                $this->_openYoda(
+                    'yoda://protocol'
+                );
         }
     }
 
diff --git a/src/Page/Protocol.gmi b/src/Page/Protocol.gmi
new file mode 100644
index 00000000..0ba850d0
--- /dev/null
+++ b/src/Page/Protocol.gmi
@@ -0,0 +1,8 @@
+# Protocol issue
+
+At this moment, supported protocols:
+
+* gemini
+* yoda
+
+=> https://github.com/YGGverse/Yoda/issues Report
\ No newline at end of file