diff --git a/client/ayon_core/tools/publisher/publish_report_viewer/window.py b/client/ayon_core/tools/publisher/publish_report_viewer/window.py
index 9d1ed86a2b..6921c5d162 100644
--- a/client/ayon_core/tools/publisher/publish_report_viewer/window.py
+++ b/client/ayon_core/tools/publisher/publish_report_viewer/window.py
@@ -572,8 +572,7 @@ def dropEvent(self, event):
             filepaths = []
             for url in mime_data.urls():
                 filepath = url.toLocalFile()
-                ext = os.path.splitext(filepath)[-1]
-                if os.path.exists(filepath) and ext == ".json":
+                if os.path.exists(filepath):
                     filepaths.append(filepath)
             self._add_filepaths(filepaths)
         event.accept()