diff --git a/app/services/backup_service.rb b/app/services/backup_service.rb
index fba2d19a0..d1090dff1 100644
--- a/app/services/backup_service.rb
+++ b/app/services/backup_service.rb
@@ -165,7 +165,7 @@ class BackupService < BaseService
         io.write(buffer)
       end
     end
-  rescue Errno::ENOENT
+  rescue Errno::ENOENT, Seahorse::Client::NetworkingError
     Rails.logger.warn "Could not backup file #{filename}: file not found"
   end
 end