diff --git a/openpype/hosts/fusion/plugins/publish/validate_saver_output_extension.py b/openpype/hosts/fusion/plugins/publish/validate_saver_output_extension.py
index 7c668d4467..b96a136a9d 100644
--- a/openpype/hosts/fusion/plugins/publish/validate_saver_output_extension.py
+++ b/openpype/hosts/fusion/plugins/publish/validate_saver_output_extension.py
@@ -8,7 +8,10 @@ from openpype.hosts.fusion.api.action import SelectInvalidAction
 
 class ValidateSaverOutputExtension(pyblish.api.InstancePlugin):
     """
-    Temp docstring
+    Validate Saver Output Extension matches Publish menu
+
+    This ensures that if the user tweaks the 'Output File Extension' in the publish menu,
+    it is respected during the publish.
     """
 
     order = pyblish.api.ValidatorOrder