diff --git a/README.md b/README.md
index 5cf2c19..45650bf 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@ Copyright 2020 The Johns Hopkins University Applied Physics Laboratory
 
 Licensed under the [MIT License](LICENSE.md)
 
+[Copyrights](Third Party Copyrights.pdf) for Third Party Software
+
 Contact: simon@jhuapl.edu
 
 ## Description
diff --git a/Third Party Copyrights.pdf b/Third Party Copyrights.pdf
new file mode 100644
index 0000000..d5131a6
Binary files /dev/null and b/Third Party Copyrights.pdf differ