diff --git a/flightgear b/flightgear
index 9a6eef6..3b53c3b 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit 9a6eef65a66a8a4c7e591f75460627cde6aa7356
+Subproject commit 3b53c3b1bf59f882f3950240f52c9f0350991d62
diff --git a/simgear b/simgear
index 5a6b760..73f9cd0 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit 5a6b76084796f7f6c4e41b2ad717de3305d45099
+Subproject commit 73f9cd05cd2524740a11227cab4813255d649733