diff --git a/ACKNOWLEDGEMENTS.txt b/ACKNOWLEDGMENTS.txt
similarity index 99%
rename from ACKNOWLEDGEMENTS.txt
rename to ACKNOWLEDGMENTS.txt
index 05c3afb..c3db4d0 100644
--- a/ACKNOWLEDGEMENTS.txt
+++ b/ACKNOWLEDGMENTS.txt
@@ -1,4 +1,4 @@
-Acknowledgements
+Acknowledgments
 
 Portions of this software may utilize the following copyrighted material, the
 use of which is hereby acknowledged.