diff --git a/tpl/spack b/tpl/spack
index d66dce2d..9b077a36 160000
--- a/tpl/spack
+++ b/tpl/spack
@@ -1 +1 @@
-Subproject commit d66dce2d668a6234504594661506cdd1eaca4adc
+Subproject commit 9b077a360e73ddeadf473f99530c082d9cb83685