diff --git a/.config/OpenTabletDriver/settings.json b/.config/OpenTabletDriver/settings.json
index 9e2fd8d..1f7321d 100644
--- a/.config/OpenTabletDriver/settings.json
+++ b/.config/OpenTabletDriver/settings.json
@@ -81,8 +81,26 @@
         ],
         "AuxButtons": [
           null,
-          null,
-          null,
+          {
+            "Path": "OpenTabletDriver.Desktop.Binding.KeyBinding",
+            "Settings": [
+              {
+                "Property": "Key",
+                "Value": "E"
+              }
+            ],
+            "Enable": true
+          },
+          {
+            "Path": "OpenTabletDriver.Desktop.Binding.MultiKeyBinding",
+            "Settings": [
+              {
+                "Property": "Keys",
+                "Value": "Control+Shift+Z"
+              }
+            ],
+            "Enable": true
+          },
           {
             "Path": "OpenTabletDriver.Desktop.Binding.KeyBinding",
             "Settings": [