diff --git a/src/main/java/com/syncleus/ferma/tx/AbstractTx.java b/src/main/java/com/syncleus/ferma/tx/AbstractTx.java
index 5e797b9d02132faa5bb2e800968580d895c50832..84102df12e4b8f26a3eda6fab972e1c8e30d1355 100644
--- a/src/main/java/com/syncleus/ferma/tx/AbstractTx.java
+++ b/src/main/java/com/syncleus/ferma/tx/AbstractTx.java
@@ -1,3 +1,18 @@
+/**
+ * Copyright 2004 - 2016 Syncleus, Inc.
+ *
+ * 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.syncleus.ferma.tx;
 
 import com.syncleus.ferma.FramedTransactionalGraph;