diff --git a/2023/francis. b/2023/francis.
index bc7f238..6f26531 160000
--- a/2023/francis.
+++ b/2023/francis.
@@ -1 +1 @@
-Subproject commit bc7f2380b695278bcaf2fe2e385b4c722e299d0b
+Subproject commit 6f26531c1b56b7fb7b413bfe7ea42fa89666e203
diff --git a/2023/mcbloch b/2023/mcbloch
index 4299ee8..ec2c8f1 160000
--- a/2023/mcbloch
+++ b/2023/mcbloch
@@ -1 +1 @@
-Subproject commit 4299ee86d9cfe6ffc7324a40907e7d4b43ab426a
+Subproject commit ec2c8f1b6f8a59969845b0f185d437da96617d14
diff --git a/2023/robbe b/2023/robbe
index 42358b0..3283e1c 160000
--- a/2023/robbe
+++ b/2023/robbe
@@ -1 +1 @@
-Subproject commit 42358b06559fdb0f190f16541031eac5d694c355
+Subproject commit 3283e1c33cd684566aed2e2b1a2feea5ca817f76