diff --git a/src/android/Assets.java b/src/android/Assets.java
index 08e45e2..b9c9d60 100644
--- a/src/android/Assets.java
+++ b/src/android/Assets.java
@@ -14,6 +14,7 @@ import android.util.Log;
 import org.apache.cordova.CordovaPlugin;
 
 import java.lang.reflect.Field;
+import java.util.regex.Pattern;
 
 
 public class Assets extends CordovaPlugin {