diff --git a/fgrun b/fgrun
index 90e936c..0afb81c 160000
--- a/fgrun
+++ b/fgrun
@@ -1 +1 @@
-Subproject commit 90e936c01e28feac4a9c3e28d5227980fb8f1e1d
+Subproject commit 0afb81ce4047c00dc5cacf74866b2352822967f8
diff --git a/flightgear b/flightgear
index 02a5261..13d5fd4 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit 02a5261797998841e2c3d8580385e68a5d319929
+Subproject commit 13d5fd4c25d75e0ad1f039468b5701c88d9167c7
diff --git a/simgear b/simgear
index 7076c9a..e973e40 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit 7076c9a0ff82a27cbee3f5a9a512b11adc4abd97
+Subproject commit e973e406a37207492a35bc7cd78c91419105b7fc