diff --git a/src/external/cocotron b/src/external/cocotron
index f7ebb81c4..f8a67fbd9 160000
--- a/src/external/cocotron
+++ b/src/external/cocotron
@@ -1 +1 @@
-Subproject commit f7ebb81c444174de4ccf586c354874c5cd714ff0
+Subproject commit f8a67fbd966e292e9c9011809d26074c3d996ec6
diff --git a/src/external/dbuskit b/src/external/dbuskit
index 399f8bcb7..890e51fda 160000
--- a/src/external/dbuskit
+++ b/src/external/dbuskit
@@ -1 +1 @@
-Subproject commit 399f8bcb76b220248ee789608dacbf01e085cd45
+Subproject commit 890e51fda949e4dd2c46765e39074f790c10ca18
diff --git a/src/external/iokitd b/src/external/iokitd
index 6632954bf..c5a3ba64c 160000
--- a/src/external/iokitd
+++ b/src/external/iokitd
@@ -1 +1 @@
-Subproject commit 6632954bf798010d4cab6ed94ff651391fbd9dd0
+Subproject commit c5a3ba64c758bb76423532a4aeabf0b9c87d5dd7