diff --git a/aux/btest b/aux/btest
index 981ca098bb..052bace948 160000
--- a/aux/btest
+++ b/aux/btest
@@ -1 +1 @@
-Subproject commit 981ca098bbf735802073b4d77cd786d61791e6e1
+Subproject commit 052bace948a84efa7188ac9a20a802e89d6ea5cc
diff --git a/doc b/doc
index 0070016cb1..a3dd09cd5a 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit 0070016cb1026b339ff3a9e1e1e8e2169d6f6337
+Subproject commit a3dd09cd5acfe6aa848a84eae5fdb18d64d590e1