diff --git a/fgdata b/fgdata
index 6a3316e..6b625cf 160000
--- a/fgdata
+++ b/fgdata
@@ -1 +1 @@
-Subproject commit 6a3316ebd8be4c31c630c8e3d8e4a32d3d08644f
+Subproject commit 6b625cf473e1d559626b9536b33e707b3c4986b1
diff --git a/flightgear b/flightgear
index 9aaff77..bbd577d 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit 9aaff777d9065052530e9a00044f0e92db43cedf
+Subproject commit bbd577d3147a071f1a644d3dc9cb614b9d44d36c
diff --git a/simgear b/simgear
index 86fb1ed..9830479 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit 86fb1ed00fdd23e3df60da64f9b03111a774c636
+Subproject commit 983047982fb2bef22539d4a19831a474cd93d48b