diff --git a/app/build.gradle b/app/build.gradle
index 6d260d0..098224b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -29,8 +29,8 @@ android {
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
     }
 }