diff --git a/README.md b/README.md
index a40b431..8f06264 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ Add it in your root build.gradle at the end of repositories:
 Add the dependency your own app's build gradle:
 
 	dependencies {
-	        debugImplementation 'com.github.gregko:Mini-WebDAV-server-for-Android:v1.6.3'
+	        debugImplementation 'com.github.gregko:Mini-WebDAV-server-for-Android:v1.6.4'
 	}
 
 Then make yourself a discrete debug only button or menu item (or as I did - a long press action...)
diff --git a/WdServerLib/build.gradle b/WdServerLib/build.gradle
index 81b54e9..b788b33 100644
--- a/WdServerLib/build.gradle
+++ b/WdServerLib/build.gradle
@@ -28,8 +28,8 @@ android {
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
     }
 }
 
diff --git a/app/build.gradle b/app/build.gradle
index f7f59e2..dd94a11 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -36,8 +36,8 @@ android {
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
     }
 }
 
diff --git a/app/src/main/java/com/hyperionics/webdavserver/MainActivity.java b/app/src/main/java/com/hyperionics/webdavserver/MainActivity.java
index cca7a0b..24d198f 100644
--- a/app/src/main/java/com/hyperionics/webdavserver/MainActivity.java
+++ b/app/src/main/java/com/hyperionics/webdavserver/MainActivity.java
@@ -15,7 +15,7 @@ protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
-        if (true || BuildConfig.DEBUG) { // added true here to actually use the server in release mode for my own work
+        if (true /* BuildConfig.DEBUG*/) { // added true here to actually use the server in release mode for my own work
             Button b = findViewById(R.id.manage_server);
             b.setOnClickListener(new View.OnClickListener() {
                 @Override
diff --git a/jitpack.yml b/jitpack.yml
new file mode 100644
index 0000000..f78f664
--- /dev/null
+++ b/jitpack.yml
@@ -0,0 +1 @@
+jdk: openjdk11
\ No newline at end of file