diff --git a/plugins/spark/v3.5/spark/LICENSE b/plugins/spark/v3.5/spark/LICENSE
index 0052b53fca..920e403cdd 100644
--- a/plugins/spark/v3.5/spark/LICENSE
+++ b/plugins/spark/v3.5/spark/LICENSE
@@ -573,3 +573,11 @@ Project URL: https://commons.apache.org/proper/commons-lang/
 License: Apache License 2.0 - https://www.apache.org/licenses/LICENSE-2.0.txt
 
 --------------------------------------------------------------------------------
+
+This binary artifact contains OpenHFT.
+
+Copyright: 2014 Higher Frequency Trading http://www.higherfrequencytrading.com
+Project URL: https://github.com/OpenHFT
+License: Apache License 2.0 - https://www.apache.org/licenses/LICENSE-2.0.txt
+
+--------------------------------------------------------------------------------