diff --git a/fgdata b/fgdata
index c8dc824..42076ae 160000
--- a/fgdata
+++ b/fgdata
@@ -1 +1 @@
-Subproject commit c8dc824b88028b4385d6842ba0b1391a27d0bb50
+Subproject commit 42076ae0f762082b974d16a63c26f6a09f1d3eab
diff --git a/flightgear b/flightgear
index c6f1dc6..a2e0d76 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit c6f1dc6ea8c3aa68962912590944c05dfffaa9e8
+Subproject commit a2e0d7698219da2d53617b022cf522c61f71dfbd
diff --git a/getstart b/getstart
index ad1cb91..0bdcc4d 160000
--- a/getstart
+++ b/getstart
@@ -1 +1 @@
-Subproject commit ad1cb914bc5febfd0163d10ad688f5ffa150468b
+Subproject commit 0bdcc4d128bf3f88324dca860a9a7cf650ca72e0
diff --git a/simgear b/simgear
index ca5f66d..b985bb5 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit ca5f66da9fea726049935fb6246603f1bd833745
+Subproject commit b985bb57574414373dcdd2454089f74f239a69b2