diff --git a/fgdata b/fgdata
index 1b60253..4985012 160000
--- a/fgdata
+++ b/fgdata
@@ -1 +1 @@
-Subproject commit 1b6025337a7a818f364fad6673d9115df4d6f133
+Subproject commit 4985012ce6bad1f1f3c11da67e2a98f290b1646a
diff --git a/flightgear b/flightgear
index 1359b2b..888a1fe 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit 1359b2bbeb170c97969c3aa88ab1abe99dd7aa7e
+Subproject commit 888a1fec18128a17a073f412cc7936d8cec3dd2b
diff --git a/simgear b/simgear
index 6ab7f68..3753c62 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit 6ab7f68f4b81884eaa1e568c20d5c4f216e85c68
+Subproject commit 3753c6278355308b280ce630b82fcf29d6d139c5