diff --git a/packages/pldoc b/packages/pldoc
index fc5b9ba00..4bb9e0548 160000
--- a/packages/pldoc
+++ b/packages/pldoc
@@ -1 +1 @@
-Subproject commit fc5b9ba00503774e6b004e4022ae5903dac73db2
+Subproject commit 4bb9e05488494436d81b9cd7bc02581912dc1cf4
diff --git a/packages/plunit b/packages/plunit
index 1b69fadd5..e885877b2 160000
--- a/packages/plunit
+++ b/packages/plunit
@@ -1 +1 @@
-Subproject commit 1b69fadd5b064667825c9c32bb2653e76c41a6b0
+Subproject commit e885877b2f2c27de39983963956ede67158d5bea