Update README

Author: Maik Hummel

README.md

@@ -9,7 +9,7 @@
 ![beevelop/java](/icon.png?raw=true)
 # Java / OpenJDK 11.0.10
 ### based on Ubuntu 20.04.
-> ⚠ This image formerly used the Oracle Java version. But due the license changes since April 2019, it's not longer feasible to rely on. This image is now using OpenJDK 8.
+> ⚠ This image formerly used the Oracle Java version. But due the license changes since April 2019, it's not longer feasible to rely on. This image is now using OpenJDK 11.
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 ### Pull from Docker Hub
 ```