diff --git a/components/mpas-seaice/src/icepack b/components/mpas-seaice/src/icepack
index 9d083558fefc..a9fc4fafa834 160000
--- a/components/mpas-seaice/src/icepack
+++ b/components/mpas-seaice/src/icepack
@@ -1 +1 @@
-Subproject commit 9d083558fefc1326bff6438015157ca53dbea956
+Subproject commit a9fc4fafa83460a8b8582e5a016d97259f0bada8