diff --git a/app/src/electron.js b/app/src/electron.js
index 8e657b3d..49d12f16 100644
--- a/app/src/electron.js
+++ b/app/src/electron.js
@@ -105,6 +105,12 @@ function buildMenu() {
     {
       role: 'help',
       submenu: [
+        {
+          label: 'Documentation',
+          click() {
+            electron.shell.openExternal('https://github.com/dbgate/dbgate/wiki');
+          },
+        },
         {
           label: 'dbgate.org',
           click() {