diff --git a/library-licensing/apache-commons-compress.txt b/library-licensing/apache-commons-compress.txt
new file mode 100644
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+++ b/library-licensing/apache-commons-compress.txt
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+Apache Commons Compress
+Copyright 2002-2016 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
+The files in the package org.apache.commons.compress.archivers.sevenz
+were derived from the LZMA SDK, version 9.20 (C/ and CPP/7zip/),
+which has been placed in the public domain:
+
+"LZMA SDK is placed in the public domain." (http://www.7-zip.org/sdk.html)