diff --git a/test/dorkbox/UUpdateTest.java b/test/dorkbox/UUpdateTest.java
new file mode 100644
index 0000000..f87e9f7
--- /dev/null
+++ b/test/dorkbox/UUpdateTest.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2021 dorkbox, llc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package dorkbox;
+
+import java.util.UUID;
+
+import org.junit.Test;
+
+/**
+ *
+ */
+public
+class UUpdateTest {
+    @Test
+    public void tester() {
+        System.err.println(UUID.randomUUID().toString().replace("-", ""));
+    }
+}
diff --git a/test/dorkbox/UpdateTest.kt b/test/dorkbox/UpdateTest.kt
new file mode 100644
index 0000000..2aaeabf
--- /dev/null
+++ b/test/dorkbox/UpdateTest.kt
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2021 dorkbox, llc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package dorkbox
+
+import org.junit.Test
+import java.util.*
+
+class UpdateTest {
+    @Test
+    fun uuid() {
+        println(UUID.randomUUID().toString().replace("-", ""))
+    }
+}
+