diff --git a/public/assets/pages/ctrl_sharepage.js b/public/assets/pages/ctrl_sharepage.js
index 77eca64c7..1b94a6303 100644
--- a/public/assets/pages/ctrl_sharepage.js
+++ b/public/assets/pages/ctrl_sharepage.js
@@ -26,7 +26,7 @@ export default function(render) {
         else if (step === "code") return ctrlEmailCodeVerification(render, { shareID, setState });
         else if (step === "done") {
             if (isDir(state["path"])) navigate(toHref(`/files/?share=${shareID}`));
-            else navigate(toHref(`/view/${basename(state["path"])}?share=${shareID}&nav=false`));
+            else navigate(toHref(`/view/${encodeURIComponent(basename(state["path"]))}?share=${shareID}&nav=false`));
             return rxjs.EMPTY;
         }
         else assert.fail(`unknown step: "${step}"`);