diff --git a/config-serializer/config-items/KeyAction.ts b/config-serializer/config-items/KeyAction.ts
index 01b7429d..93e292db 100644
--- a/config-serializer/config-items/KeyAction.ts
+++ b/config-serializer/config-items/KeyAction.ts
@@ -16,12 +16,20 @@ class KeyAction {
 
     static fromJsObject(jsObject: any): KeyAction {
         switch (jsObject.keyActionType) {
-            case KeystrokeAction.keyActionTypeString:
-                return new KeystrokeAction().fromJsObject(jsObject);
-            case MouseAction.keyActionTypeString:
-                return new MouseAction().fromJsObject(jsObject);
             case NoneAction.keyActionTypeString:
                 return new NoneAction().fromJsObject(jsObject);
+            case KeystrokeAction.keyActionTypeString:
+                return new KeystrokeAction().fromJsObject(jsObject);
+            case KeystrokeWithModifiersAction.keyActionTypeString:
+                return new KeystrokeWithModifiersAction().fromJsObject(jsObject);
+            case DualRoleKeystrokeAction.keyActionTypeString:
+                return new DualRoleKeystrokeAction().fromJsObject(jsObject);
+            case SwitchLayerAction.keyActionTypeString:
+                return new SwitchLayerAction().fromJsObject(jsObject);
+            case SwitchKeymapAction.keyActionTypeString:
+                return new SwitchKeymapAction().fromJsObject(jsObject);
+            case MouseAction.keyActionTypeString:
+                return new MouseAction().fromJsObject(jsObject);
             default:
                 throw `Invalid KeyAction.keyActionType: "${jsObject.actionType}"`;
         }
@@ -32,14 +40,22 @@ class KeyAction {
         buffer.backtrack();
 
         switch (keyActionFirstByte) {
-            case KeyActionId.KeystrokeAction:
-                return new KeystrokeAction().fromBinary(buffer);
-            case KeyActionId.MouseAction:
-                return new MouseAction().fromBinary(buffer);
             case KeyActionId.NoneAction:
                 return new NoneAction().fromBinary(buffer);
+            case KeyActionId.KeystrokeAction:
+                return new KeystrokeAction().fromBinary(buffer);
+            case KeyActionId.KeystrokeWithModifiersAction:
+                return new KeystrokeWithModifiersAction().fromBinary(buffer);
+            case KeyActionId.DualRoleKeystrokeAction:
+                return new DualRoleKeystrokeAction().fromBinary(buffer);
+            case KeyActionId.SwitchLayerAction:
+                return new SwitchLayerAction().fromBinary(buffer);
+            case KeyActionId.SwitchKeymapAction:
+                return new SwitchKeymapAction().fromBinary(buffer);
+            case KeyActionId.MouseAction:
+                return new MouseAction().fromBinary(buffer);
             default:
-                throw `Invalid KeyAction first byte "${keyActionFirstByte}"`;
+                throw `Invalid KeyAction first byte: ${keyActionFirstByte}`;
         }
     }