diff --git a/exercise b/exercise
index 081505ce3..6baa85597 160000
--- a/exercise
+++ b/exercise
@@ -1 +1 @@
-Subproject commit 081505ce33ee5925763d9b5c8b42aad2ee594c36
+Subproject commit 6baa855977686dfd47787b4b4b0f3a77ca15460f
diff --git a/extra-addons b/extra-addons
index 181c24449..8646f30b4 160000
--- a/extra-addons
+++ b/extra-addons
@@ -1 +1 @@
-Subproject commit 181c2444990e9ea156b236b499e184b0fa0611aa
+Subproject commit 8646f30b4e5c0294fe84dc839c315bd90fe8e5f8