diff --git a/app/build.gradle b/app/build.gradle
index a34e3b22a38c298666861924b7f01285e9ba004f..41bdfae2ba8af43de87e3661ecae0c8487bed3f7 100755
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -43,5 +43,5 @@ android {
 dependencies {
     compile 'com.android.support:appcompat-v7:23.4.0'
     compile files('../libs/CompareString.jar')
-    compile files('../libs/commons-io-2.4.jar')
-}
\ No newline at end of file
+    compile 'commons-io:commons-io:2.4'
+}