diff --git a/README.MD b/README.MD
index b980800..33b20e4 100644
--- a/README.MD
+++ b/README.MD
@@ -144,7 +144,7 @@ The final file is `target/OpenInv.jar`
 
 ## License
 ```
-Copyright (C) 2011-2018 lishid. All rights reserved.
+Copyright (C) 2011-2019 lishid. All rights reserved.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/api/pom.xml b/api/pom.xml
index cc3883f..1f5b8af 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/api/src/main/java/com/lishid/openinv/internal/IAnySilentContainer.java b/api/src/main/java/com/lishid/openinv/internal/IAnySilentContainer.java
index 4533999..a850e70 100644
--- a/api/src/main/java/com/lishid/openinv/internal/IAnySilentContainer.java
+++ b/api/src/main/java/com/lishid/openinv/internal/IAnySilentContainer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/api/src/main/java/com/lishid/openinv/internal/IInventoryAccess.java b/api/src/main/java/com/lishid/openinv/internal/IInventoryAccess.java
index f0eb40e..c30e4d9 100644
--- a/api/src/main/java/com/lishid/openinv/internal/IInventoryAccess.java
+++ b/api/src/main/java/com/lishid/openinv/internal/IInventoryAccess.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/api/src/main/java/com/lishid/openinv/internal/ISpecialEnderChest.java b/api/src/main/java/com/lishid/openinv/internal/ISpecialEnderChest.java
index 03f1570..7e2ed18 100644
--- a/api/src/main/java/com/lishid/openinv/internal/ISpecialEnderChest.java
+++ b/api/src/main/java/com/lishid/openinv/internal/ISpecialEnderChest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/api/src/main/java/com/lishid/openinv/internal/ISpecialPlayerInventory.java b/api/src/main/java/com/lishid/openinv/internal/ISpecialPlayerInventory.java
index 51bc06a..35a0a64 100644
--- a/api/src/main/java/com/lishid/openinv/internal/ISpecialPlayerInventory.java
+++ b/api/src/main/java/com/lishid/openinv/internal/ISpecialPlayerInventory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/api/src/main/java/com/lishid/openinv/util/StringMetric.java b/api/src/main/java/com/lishid/openinv/util/StringMetric.java
index cf13770..99bfd49 100644
--- a/api/src/main/java/com/lishid/openinv/util/StringMetric.java
+++ b/api/src/main/java/com/lishid/openinv/util/StringMetric.java
@@ -12,21 +12,6 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
- * *
- * Copyright (C) 2014 - 2018 Simmetrics Authors
- * Copyright (C) 2010 The Guava Authors
- *
- * 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.lishid.openinv.util;
diff --git a/assembly/pom.xml b/assembly/pom.xml
index 53e1d2e..7f7c032 100644
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/assembly/src/assembly/reactor-uberjar.xml b/assembly/src/assembly/reactor-uberjar.xml
index b3ce4f0..57b2e26 100644
--- a/assembly/src/assembly/reactor-uberjar.xml
+++ b/assembly/src/assembly/reactor-uberjar.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/common/pom.xml b/common/pom.xml
index 6f03163..52638cc 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/common/src/main/java/com/lishid/openinv/internal/IPlayerDataManager.java b/common/src/main/java/com/lishid/openinv/internal/IPlayerDataManager.java
index 24cf49d..61a0a8e 100644
--- a/common/src/main/java/com/lishid/openinv/internal/IPlayerDataManager.java
+++ b/common/src/main/java/com/lishid/openinv/internal/IPlayerDataManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/common/src/main/java/com/lishid/openinv/util/Cache.java b/common/src/main/java/com/lishid/openinv/util/Cache.java
index fff4b09..226c53f 100644
--- a/common/src/main/java/com/lishid/openinv/util/Cache.java
+++ b/common/src/main/java/com/lishid/openinv/util/Cache.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/common/src/main/java/com/lishid/openinv/util/Function.java b/common/src/main/java/com/lishid/openinv/util/Function.java
index 05813b0..1bb427b 100644
--- a/common/src/main/java/com/lishid/openinv/util/Function.java
+++ b/common/src/main/java/com/lishid/openinv/util/Function.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/common/src/main/java/com/lishid/openinv/util/InternalAccessor.java b/common/src/main/java/com/lishid/openinv/util/InternalAccessor.java
index 3099a08..22b234d 100644
--- a/common/src/main/java/com/lishid/openinv/util/InternalAccessor.java
+++ b/common/src/main/java/com/lishid/openinv/util/InternalAccessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/common/src/main/java/com/lishid/openinv/util/Permissions.java b/common/src/main/java/com/lishid/openinv/util/Permissions.java
index ebb8998..664fb8e 100644
--- a/common/src/main/java/com/lishid/openinv/util/Permissions.java
+++ b/common/src/main/java/com/lishid/openinv/util/Permissions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/pom.xml b/internal/pom.xml
index b9acc20..bb7f89e 100644
--- a/internal/pom.xml
+++ b/internal/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_13_R2/pom.xml b/internal/v1_13_R2/pom.xml
index 43dd23e..e84efbd 100644
--- a/internal/v1_13_R2/pom.xml
+++ b/internal/v1_13_R2/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/AnySilentContainer.java b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/AnySilentContainer.java
index 778dfb9..e8c1287 100644
--- a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/AnySilentContainer.java
+++ b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/AnySilentContainer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/PlayerDataManager.java b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/PlayerDataManager.java
index 01e5daa..1a3a311 100644
--- a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/PlayerDataManager.java
+++ b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/PlayerDataManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialEnderChest.java b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialEnderChest.java
index 21c6f67..944936c 100644
--- a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialEnderChest.java
+++ b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialEnderChest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialPlayerInventory.java b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialPlayerInventory.java
index c55e771..a36da79 100644
--- a/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialPlayerInventory.java
+++ b/internal/v1_13_R2/src/main/java/com/lishid/openinv/internal/v1_13_R2/SpecialPlayerInventory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_8_R3/pom.xml b/internal/v1_8_R3/pom.xml
index e6f9769..6940763 100644
--- a/internal/v1_8_R3/pom.xml
+++ b/internal/v1_8_R3/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/AnySilentContainer.java b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/AnySilentContainer.java
index e574d51..e9c031e 100644
--- a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/AnySilentContainer.java
+++ b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/AnySilentContainer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/PlayerDataManager.java b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/PlayerDataManager.java
index 648f15a..aebd54b 100644
--- a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/PlayerDataManager.java
+++ b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/PlayerDataManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialEnderChest.java b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialEnderChest.java
index ebdf966..5f09ef0 100644
--- a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialEnderChest.java
+++ b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialEnderChest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialPlayerInventory.java b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialPlayerInventory.java
index 6aa47fc..bbd0dd2 100644
--- a/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialPlayerInventory.java
+++ b/internal/v1_8_R3/src/main/java/com/lishid/openinv/internal/v1_8_R3/SpecialPlayerInventory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/OpenInv.java b/plugin/src/main/java/com/lishid/openinv/OpenInv.java
index e70879d..b5f8b1d 100644
--- a/plugin/src/main/java/com/lishid/openinv/OpenInv.java
+++ b/plugin/src/main/java/com/lishid/openinv/OpenInv.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/commands/AnyChestPluginCommand.java b/plugin/src/main/java/com/lishid/openinv/commands/AnyChestPluginCommand.java
index a0253a9..683d628 100644
--- a/plugin/src/main/java/com/lishid/openinv/commands/AnyChestPluginCommand.java
+++ b/plugin/src/main/java/com/lishid/openinv/commands/AnyChestPluginCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/commands/OpenInvPluginCommand.java b/plugin/src/main/java/com/lishid/openinv/commands/OpenInvPluginCommand.java
index 2423636..5add480 100644
--- a/plugin/src/main/java/com/lishid/openinv/commands/OpenInvPluginCommand.java
+++ b/plugin/src/main/java/com/lishid/openinv/commands/OpenInvPluginCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/commands/SearchEnchantPluginCommand.java b/plugin/src/main/java/com/lishid/openinv/commands/SearchEnchantPluginCommand.java
index 989a85f..a620719 100644
--- a/plugin/src/main/java/com/lishid/openinv/commands/SearchEnchantPluginCommand.java
+++ b/plugin/src/main/java/com/lishid/openinv/commands/SearchEnchantPluginCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/commands/SearchInvPluginCommand.java b/plugin/src/main/java/com/lishid/openinv/commands/SearchInvPluginCommand.java
index 372b264..c87b07e 100644
--- a/plugin/src/main/java/com/lishid/openinv/commands/SearchInvPluginCommand.java
+++ b/plugin/src/main/java/com/lishid/openinv/commands/SearchInvPluginCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/commands/SilentChestPluginCommand.java b/plugin/src/main/java/com/lishid/openinv/commands/SilentChestPluginCommand.java
index cade3f1..145b0f2 100644
--- a/plugin/src/main/java/com/lishid/openinv/commands/SilentChestPluginCommand.java
+++ b/plugin/src/main/java/com/lishid/openinv/commands/SilentChestPluginCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/listeners/InventoryClickListener.java b/plugin/src/main/java/com/lishid/openinv/listeners/InventoryClickListener.java
index 29dbe11..fcb127c 100644
--- a/plugin/src/main/java/com/lishid/openinv/listeners/InventoryClickListener.java
+++ b/plugin/src/main/java/com/lishid/openinv/listeners/InventoryClickListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/listeners/InventoryCloseListener.java b/plugin/src/main/java/com/lishid/openinv/listeners/InventoryCloseListener.java
index 264c333..b86332b 100644
--- a/plugin/src/main/java/com/lishid/openinv/listeners/InventoryCloseListener.java
+++ b/plugin/src/main/java/com/lishid/openinv/listeners/InventoryCloseListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/listeners/PlayerListener.java b/plugin/src/main/java/com/lishid/openinv/listeners/PlayerListener.java
index c4a32c7..4ab0f45 100644
--- a/plugin/src/main/java/com/lishid/openinv/listeners/PlayerListener.java
+++ b/plugin/src/main/java/com/lishid/openinv/listeners/PlayerListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/listeners/PluginListener.java b/plugin/src/main/java/com/lishid/openinv/listeners/PluginListener.java
index 01a53fd..4c3c3c3 100644
--- a/plugin/src/main/java/com/lishid/openinv/listeners/PluginListener.java
+++ b/plugin/src/main/java/com/lishid/openinv/listeners/PluginListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugin/src/main/java/com/lishid/openinv/util/ConfigUpdater.java b/plugin/src/main/java/com/lishid/openinv/util/ConfigUpdater.java
index e83d4bb..bb66ff5 100644
--- a/plugin/src/main/java/com/lishid/openinv/util/ConfigUpdater.java
+++ b/plugin/src/main/java/com/lishid/openinv/util/ConfigUpdater.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2018 lishid. All rights reserved.
+ * Copyright (C) 2011-2019 lishid. All rights reserved.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/pom.xml b/pom.xml
index cfba18f..1c433e0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright (C) 2011-2018 lishid. All rights reserved.
+  ~ Copyright (C) 2011-2019 lishid. All rights reserved.
   ~
   ~ This program is free software: you can redistribute it and/or modify
   ~ it under the terms of the GNU General Public License as published by