diff --git a/src/kiri/init.js b/src/kiri/init.js
index 68ddd4ce..e55c0ceb 100644
--- a/src/kiri/init.js
+++ b/src/kiri/init.js
@@ -207,7 +207,7 @@
                 evt.preventDefault();
                 break;
             case 65: // 'a' for select all
-                if (evt.metaKey) {
+                if (evt.metaKey || evt.ctrlKey) {
                     if (inputHasFocus()) return false;
                     evt.preventDefault();
                     platform.deselect();
diff --git a/web/kiri/lang/en-help.html b/web/kiri/lang/en-help.html
index b7f73d49..c7a37075 100644
--- a/web/kiri/lang/en-help.html
+++ b/web/kiri/lang/en-help.html
@@ -60,10 +60,10 @@
                 <tr><td><label>left-drag</label></td><td>Rotate</td></tr>
                 <tr><td><label>mouse-wheel</label></td><td>Zoom</td></tr>
                 <tr><td><label>middle-drag</label></td><td>Zoom</td></tr>
+                <tr><td><label>z</label></td><td>Reset View</td></tr>
                 <tr><td></td></tr>
                 <tr><td colspan=2 class="header">Help</td></tr>
                 <tr><td><label>?</label></td><td>This Window</td></tr>
-                <tr><td><label>z</label></td><td>Reset View</td></tr>
             </table>
             <table>
                 <tr><td colspan=2 class="header">Config</td></tr>
@@ -82,6 +82,7 @@
                 <tr><td><label>option-arrow</label></td><td>Move 5mm</td></tr>
                 <tr><td><label>ctrl-click</label></td><td>Align face to bed</td></tr>
                 <tr><td><label>meta-click</label></td><td>of selected object</td></tr>
+                <tr><td><label>ctrl-a</label></td><td>Select all</td></tr>
                 <tr><td></td></tr>
                 <tr><td colspan=2 class="header">File</td></tr>
                 <tr><td><label>i</label></td><td>Import</td></tr>