diff --git a/fgrun b/fgrun
index 89385a0..e3ef754 160000
--- a/fgrun
+++ b/fgrun
@@ -1 +1 @@
-Subproject commit 89385a013d0d3e8e3a66e4a256de5d5007ce5f8a
+Subproject commit e3ef754d00a52745aed8a885a05ad3e30e9b9c31
diff --git a/flightgear b/flightgear
index 9e773e8..a5cc635 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit 9e773e85f865d42abb8027b515292db4af82876a
+Subproject commit a5cc6353b3ca5ddac337de21c22a215960a3e672
diff --git a/simgear b/simgear
index c6330b6..12d0d41 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit c6330b64f6930c75c3c12a070a3625b8908f9e4d
+Subproject commit 12d0d4140e4d18d26f3e762c300118ae8a353bdc