diff --git a/render_renderfarmfi.py b/render_renderfarmfi.py
index 81ad3d26fb72c146009379191cfb72ae5a937230..77600ac37926b5a8b563def65d4102b0909d166b 100644
--- a/render_renderfarmfi.py
+++ b/render_renderfarmfi.py
@@ -802,6 +802,7 @@ class ORE_PrepareOp(bpy.types.Operator):
         
         rd = sce.render
         
+        bpy.ops.file.pack_all()
         print("=============================================")
         rd.threads_mode = 'FIXED'
         rd.threads = 1