diff --git a/tests/GalSim b/tests/GalSim
index fadb1494..11c2a0ba 160000
--- a/tests/GalSim
+++ b/tests/GalSim
@@ -1 +1 @@
-Subproject commit fadb1494a8599af328922719b62b421602d6f8e7
+Subproject commit 11c2a0ba7d984a7bd06ad07114fc52b960192f71