diff --git a/XYZReader/build.gradle b/XYZReader/build.gradle
index dfbe82b..b81a366 100644
--- a/XYZReader/build.gradle
+++ b/XYZReader/build.gradle
@@ -13,22 +13,22 @@ repositories {
 }
 
 android {
-    compileSdkVersion 22
+    compileSdkVersion 23
     buildToolsVersion "22.0.1"
 
     defaultConfig {
         minSdkVersion 16
-        targetSdkVersion 22
+        targetSdkVersion 23
     }
 }
 
 dependencies {
-    compile 'com.android.support:support-v4:22.0.0'
-    compile 'com.android.support:support-v13:22.0.0'
-    compile 'com.android.support:appcompat-v7:22.0.0'
-    compile 'com.android.support:palette-v7:22.0.0'
-    compile 'com.android.support:recyclerview-v7:22.0.0'
-    compile 'com.android.support:cardview-v7:22.0.0'
+    compile 'com.android.support:support-v4:23.1.0'
+    compile 'com.android.support:support-v13:23.1.0'
+    compile 'com.android.support:appcompat-v7:23.1.0'
+    compile 'com.android.support:palette-v7:23.1.0'
+    compile 'com.android.support:recyclerview-v7:23.1.0'
+    compile 'com.android.support:cardview-v7:23.1.0'
     compile 'com.squareup.okhttp:okhttp:1.1.0'
     compile files('libs/volley.jar')
 }