diff --git a/VectorAlgebra b/VectorAlgebra
index c74c7b7..644399b 160000
--- a/VectorAlgebra
+++ b/VectorAlgebra
@@ -1 +1 @@
-Subproject commit c74c7b7c835dd2d53136b42491fa4cb36df78b71
+Subproject commit 644399b574c7e1d2137ce466b06be00239b675e6