diff --git a/pype/plugins/global/publish/extract_review.py b/pype/plugins/global/publish/extract_review.py
index 47ab1c482b..7549b6818a 100644
--- a/pype/plugins/global/publish/extract_review.py
+++ b/pype/plugins/global/publish/extract_review.py
@@ -249,8 +249,8 @@ class ExtractReview(pyblish.api.InstancePlugin):
             "handle_end": handle_end,
             "frame_start_handle": frame_start_handle,
             "frame_end_handle": frame_end_handle,
-            "output_frame_start": output_frame_start,
-            "output_frame_end": output_frame_end,
+            "output_frame_start": int(output_frame_start),
+            "output_frame_end": int(output_frame_end),
             "pixel_aspect": instance.data.get("pixelAspect", 1),
             "resolution_width": instance.data.get("resolutionWidth"),
             "resolution_height": instance.data.get("resolutionHeight"),