diff --git a/tools/dicttool/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java b/tools/dicttool/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java
new file mode 100644
index 0000000..a4ad6b5
--- /dev/null
+++ b/tools/dicttool/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.personalization;
+
+public class PersonalizationHelper {
+    public static void currentTimeChangedForTesting(final int currentTimestamp) {
+    }
+}