diff --git a/flightgear b/flightgear
index af53a2e..0934ba8 160000
--- a/flightgear
+++ b/flightgear
@@ -1 +1 @@
-Subproject commit af53a2eaf8038f6e1e530bf8183fa15a072d0b50
+Subproject commit 0934ba859f981ba2426bf2bf76f83ed9108ef779
diff --git a/simgear b/simgear
index 3fa835d..4838a96 160000
--- a/simgear
+++ b/simgear
@@ -1 +1 @@
-Subproject commit 3fa835d74cbce1ba1ef862ac1fc9397c59709a20
+Subproject commit 4838a9690e1a9492db6741f4950976b63868200d