diff --git a/lib/galaxy/jobs/__init__.py b/lib/galaxy/jobs/__init__.py
index bf2f7f434b9..324b481f775 100644
--- a/lib/galaxy/jobs/__init__.py
+++ b/lib/galaxy/jobs/__init__.py
@@ -1309,7 +1309,7 @@ class JobWrapper( object ):
             config_file = self.app.config.config_file
         if datatypes_config is None:
             datatypes_config = self.app.datatypes_registry.integrated_datatypes_configs
-        return self.external_output_metadata.setup_external_metadata( [ output_dataset_assoc.dataset for output_dataset_assoc in job.output_datasets ],
+        return self.external_output_metadata.setup_external_metadata( [ output_dataset_assoc.dataset for output_dataset_assoc in job.output_datasets + job.output_library_datasets ],
                                                                       self.sa_session,
                                                                       exec_dir=exec_dir,
                                                                       tmp_dir=tmp_dir,