diff --git a/tests/GalSim b/tests/GalSim
index 0fc70c62..e6d02004 160000
--- a/tests/GalSim
+++ b/tests/GalSim
@@ -1 +1 @@
-Subproject commit 0fc70c6297548b04dd35b46d0896bcecb02d08ee
+Subproject commit e6d0200452ffc4ddcf12320a797471aabb8c64a1