diff --git a/fgrun b/fgrun
index b9ae69e..a9b0361 160000
--- a/fgrun
+++ b/fgrun
@@ -1 +1 @@
-Subproject commit b9ae69e336d65541b720ec8decac84503a4f05b6
+Subproject commit a9b036105a7c519090dc8324f5a43ba89810451e
diff --git a/flightgear b/flightgear
index df00d3e..1898a5f 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit df00d3e9952dac3ff229178ce64b46033b72912d
+Subproject commit 1898a5fef8d4895c9b8e53b51083b03418c11f9d
diff --git a/simgear b/simgear
index e836e85..e599520 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit e836e856975eabcae16a7486f721a6b3ea153354
+Subproject commit e5995208a9e8e5b152147e1ec22d5a5ea45fbfd0