diff --git a/README.md b/README.md
index 6be9bb9..00ce4c5 100644
--- a/README.md
+++ b/README.md
@@ -119,7 +119,7 @@ Thanks
 License
 -------
 
-    Copyright 2015 Wasabeef
+    Copyright 2017 Wasabeef
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/example/src/main/java/jp/wasabeef/example/glide/Utils.java b/example/src/main/java/jp/wasabeef/example/glide/Utils.java
index 107ab11..4c2da8e 100644
--- a/example/src/main/java/jp/wasabeef/example/glide/Utils.java
+++ b/example/src/main/java/jp/wasabeef/example/glide/Utils.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.example.glide;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/BlurTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/BlurTransformation.java
index ad5ae1d..842ce54 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/BlurTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/BlurTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/ColorFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/ColorFilterTransformation.java
index 8279afb..899fd26 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/ColorFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/ColorFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/CropCircleTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/CropCircleTransformation.java
index 2a6fe0a..5228fc9 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/CropCircleTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/CropCircleTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/CropSquareTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/CropSquareTransformation.java
index 3113b0a..f71dca9 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/CropSquareTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/CropSquareTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/CropTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/CropTransformation.java
index 959dba2..97ecb20 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/CropTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/CropTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/GrayscaleTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/GrayscaleTransformation.java
index e7b3f4c..f02c848 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/GrayscaleTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/GrayscaleTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/MaskTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/MaskTransformation.java
index 603bfc5..6248ad6 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/MaskTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/MaskTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/RoundedCornersTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/RoundedCornersTransformation.java
index cd517f8..e12c826 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/RoundedCornersTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/RoundedCornersTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/BrightnessFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/BrightnessFilterTransformation.java
index 3fed732..d2c7be0 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/BrightnessFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/BrightnessFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ContrastFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ContrastFilterTransformation.java
index fa00fe0..99eac5b 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ContrastFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ContrastFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/GPUFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/GPUFilterTransformation.java
index ff6ce45..72898eb 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/GPUFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/GPUFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/InvertFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/InvertFilterTransformation.java
index 33549b6..57734ef 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/InvertFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/InvertFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/KuwaharaFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/KuwaharaFilterTransformation.java
index f26cdbb..5c39a0e 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/KuwaharaFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/KuwaharaFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/PixelationFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/PixelationFilterTransformation.java
index 15e891e..a91844b 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/PixelationFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/PixelationFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SepiaFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SepiaFilterTransformation.java
index 0323238..18c5d98 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SepiaFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SepiaFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SketchFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SketchFilterTransformation.java
index cee0157..e3d9fcb 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SketchFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SketchFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SwirlFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SwirlFilterTransformation.java
index 35d8c87..14ad45d 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SwirlFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/SwirlFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ToonFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ToonFilterTransformation.java
index 15ba0bc..9d6bcf7 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ToonFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/ToonFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/VignetteFilterTransformation.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/VignetteFilterTransformation.java
index 6eca63d..b3eb248 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/VignetteFilterTransformation.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/VignetteFilterTransformation.java
@@ -1,7 +1,7 @@
 package jp.wasabeef.glide.transformations.gpu;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/FastBlur.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/FastBlur.java
index b9543f1..3fcea0a 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/FastBlur.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/FastBlur.java
@@ -3,7 +3,7 @@ package jp.wasabeef.glide.transformations.internal;
 import android.graphics.Bitmap;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/RSBlur.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/RSBlur.java
index 025b416..4ee0a8e 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/RSBlur.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/RSBlur.java
@@ -11,7 +11,7 @@ import android.renderscript.RenderScript;
 import android.renderscript.ScriptIntrinsicBlur;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/Utils.java b/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/Utils.java
index 2d34f2b..04f7abc 100644
--- a/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/Utils.java
+++ b/transformations/src/main/java/jp/wasabeef/glide/transformations/internal/Utils.java
@@ -5,7 +5,7 @@ import android.graphics.drawable.Drawable;
 import android.os.Build;
 
 /**
- * Copyright (C) 2015 Wasabeef
+ * Copyright (C) 2017 Wasabeef
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.