diff --git a/client/ayon_core/plugins/publish/extract_review.py b/client/ayon_core/plugins/publish/extract_review.py
index df469c6d00..dbc34f0527 100644
--- a/client/ayon_core/plugins/publish/extract_review.py
+++ b/client/ayon_core/plugins/publish/extract_review.py
@@ -65,7 +65,7 @@ class TempData:
 
     # Set later
     full_output_path: str = ""
-    filled_files: Dict[int, str] = field(default_factory=list)
+    filled_files: dict[int, str] = field(default_factory=dict)
     output_ext_is_image: bool = True
     output_is_sequence: bool = True