diff --git a/libs/functional b/libs/functional
index 1360fbe99a..dd14136f44 160000
--- a/libs/functional
+++ b/libs/functional
@@ -1 +1 @@
-Subproject commit 1360fbe99ad1205e4e675f3a80c83cd910f5122f
+Subproject commit dd14136f442566302d351aa46ca21667da04e445
diff --git a/tools/quickbook b/tools/quickbook
index 41f6493fcb..62f4b4fcf3 160000
--- a/tools/quickbook
+++ b/tools/quickbook
@@ -1 +1 @@
-Subproject commit 41f6493fcb8a927bcadc7264fc0f6e21294e8986
+Subproject commit 62f4b4fcf30a1032f4978432d58d1c4b66f4e5f2