diff --git a/Clover/app/build.gradle b/Clover/app/build.gradle
index 15e4d6de..f395c03b 100644
--- a/Clover/app/build.gradle
+++ b/Clover/app/build.gradle
@@ -28,13 +28,8 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_7
-        targetCompatibility JavaVersion.VERSION_1_7
-    }
-
-    dexOptions {
-        preDexLibraries true
-        maxProcessCount 8
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
     }
 
     lintOptions {