1 files changed, 10 insertions, 0 deletions
diff --git a/source/blender/blenloader/intern/versioning_290.c b/source/blender/blenloader/intern/versioning_290.c
index cebeef1fc46..99e113f5c36 100644
--- a/source/blender/blenloader/intern/versioning_290.c
+++ b/source/blender/blenloader/intern/versioning_290.c
@@ -1230,5 +1230,15 @@ void blo_do_versions_290(FileData *fd, Library *UNUSED(lib), Main *bmain)
     LISTBASE_FOREACH (PointCloud *, pointcloud, &bmain->pointclouds) {
       do_versions_point_attribute_names(&pointcloud->pdata);
     }
+
+    /* Cryptomatte render pass */
+    if (!DNA_struct_elem_find(fd->filesdna, "ViewLayer", "short", "cryptomatte_levels")) {
+      LISTBASE_FOREACH (Scene *, scene, &bmain->scenes) {
+        LISTBASE_FOREACH (ViewLayer *, view_layer, &scene->view_layers) {
+          view_layer->cryptomatte_levels = 6;
+          view_layer->cryptomatte_flag = VIEW_LAYER_CRYPTOMATTE_ACCURATE;
+        }
+      }
+    }
   }
 }