diff --git a/_spack_root b/_spack_root
index 1cea82b629..c6d4037758 160000
--- a/_spack_root
+++ b/_spack_root
@@ -1 +1 @@
-Subproject commit 1cea82b6299506519fff684a3bd0cf82eb6c8182
+Subproject commit c6d4037758140fe15913c29e80cd1547f388ae51
diff --git a/outputs/Makefile b/outputs/Makefile
index 0788a78ff8..59be3879a3 100644
--- a/outputs/Makefile
+++ b/outputs/Makefile
@@ -14,7 +14,7 @@ DOCKER_RUN_OPTS :=
 
 
 # Name of the container we'll generate the tutorial outputs with
-container := ghcr.io/spack/tutorial:latest@sha256:417900cce4592159456050a91d844fc9e81fcb01125a55555092fa450ce59a67
+container := ghcr.io/spack/tutorial:latest@sha256:978cbf0a169644b3bc06f30a397770ee935b1836aa742f7996b4d74d7a4e4721
 
 # Sections to build
 sections := environments