diff --git a/app/src/main/kotlin/jackall/moncalc/common/Notification.kt b/app/src/main/kotlin/jackall/moncalc/common/Notification.kt
new file mode 100644
index 0000000..70e60d4
--- /dev/null
+++ b/app/src/main/kotlin/jackall/moncalc/common/Notification.kt
@@ -0,0 +1,8 @@
+package jackall.moncalc.common
+
+/**
+ * Created by matsumoto_k on 2017/11/05.
+ */
+enum class Notification {
+    DATACHANGE
+}
\ No newline at end of file