1 files changed, 4 insertions, 0 deletions

diff --git a/src/hl2h.cpp b/src/hl2h.cpp
index 4ba1af3..28b2995 100644
--- a/src/hl2h.cpp
+++ b/src/hl2h.cpp
@@ -770,6 +770,10 @@ static void hkdFrameStageNotify(void *self, int stage) {
   if (oFrameStageNotify)
     oFrameStageNotify(self, stage);
   if (stage == 5) {
+    // Skybox texture uploads happen here, not in the VGUI paint hook: the
+    // material system only downloads procedural textures on a render-safe
+    // frame stage.
+    skybox_update();
     if (g_silent_restore_pending) {
       g_silent_restore_pending = false;
       if (g_iface.engine) {