diff --git a/LICENSE b/LICENSE
index 86502ee..67db858 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,21 +1,175 @@
-MIT License
 
-Copyright (c) 2022 Marc Kupietz
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
 
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