diff --git a/qglengine b/qglengine
index c865f9f..0f993e6 160000
--- a/qglengine
+++ b/qglengine
@@ -1 +1 @@
-Subproject commit c865f9fc947ab005552c62af0dd6d4961f39ff57
+Subproject commit 0f993e6c1c24bd74893d3553a35bdbfc043f0b4a