diff --git a/frontend/src/pages/wiki/index-md-viewer/index.js b/frontend/src/pages/wiki/index-md-viewer/index.js
index e7dfdfa934e..9ba56a28812 100644
--- a/frontend/src/pages/wiki/index-md-viewer/index.js
+++ b/frontend/src/pages/wiki/index-md-viewer/index.js
@@ -40,7 +40,8 @@ class IndexMdViewer extends React.Component {
     if (node.path) {
       this.setState({ currentPath: node.path });
     }
-    if (node.href) this.props.onLinkClick(node.href);
+    const url = new URL(node.href);
+    if (node.href) this.props.onLinkClick(url.href);
   };
 
   changeInlineNode = (item) => {