diff --git a/fgdata b/fgdata
index 7ffa7fa..bf42cc9 160000
--- a/fgdata
+++ b/fgdata
@@ -1 +1 @@
-Subproject commit 7ffa7fafa3979034fe30f37271ff99f7e3408a96
+Subproject commit bf42cc99d2ce072b39d08af9d2b717e79f6b93f2
diff --git a/flightgear b/flightgear
index bb55c02..0520cd5 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit bb55c02ae00551f3019418c50a72ddabe0c3d53e
+Subproject commit 0520cd58a80d4a0eab3fa89b22fb5beb4ee59d76
diff --git a/simgear b/simgear
index 7a773f3..f25e959 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit 7a773f30e6485e9356f95125a8e40d01961d8f60
+Subproject commit f25e95958a7d0038f27f8a8dfda2a029897b201e