diff --git a/build.gradle b/build.gradle
index 7b80b24bb5ee382ec4f6f2405997f2487dce51a0..eb60281f0c0be5ab4764750635891b54204b05b0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -31,6 +31,6 @@ subprojects {
     
     apply plugin: 'java'
     
-    sourceCompatibility = 11
-	targetCompatibility = 11
+    //sourceCompatibility = 11
+    //targetCompatibility = 11
 }