1 files changed, 6 insertions, 2 deletions
diff --git a/source/blender/io/usd/intern/usd_hierarchy_iterator.cc b/source/blender/io/usd/intern/usd_hierarchy_iterator.cc
index 56e367dd877..388b588b331 100644
--- a/source/blender/io/usd/intern/usd_hierarchy_iterator.cc
+++ b/source/blender/io/usd/intern/usd_hierarchy_iterator.cc
@@ -41,7 +41,9 @@
 #include "DNA_layer_types.h"
 #include "DNA_object_types.h"
 
-namespace USD {
+namespace blender {
+namespace io {
+namespace usd {
 
 USDHierarchyIterator::USDHierarchyIterator(Depsgraph *depsgraph,
                                            pxr::UsdStageRefPtr stage,
@@ -145,4 +147,6 @@ AbstractHierarchyWriter *USDHierarchyIterator::create_particle_writer(const Hier
   return nullptr;
 }
 
-}  // namespace USD
+}  // namespace usd
+}  // namespace io
+}  // namespace blender