diff --git a/src/Config.py b/src/Config.py
index e9567baa..ee9c5905 100644
--- a/src/Config.py
+++ b/src/Config.py
@@ -10,7 +10,7 @@ class Config(object):
 
     def __init__(self, argv):
         self.version = "0.5.6"
-        self.rev = 2125
+        self.rev = 2127
         self.argv = argv
         self.action = None
         self.config_file = "zeronet.conf"
diff --git a/src/Ui/UiWebsocket.py b/src/Ui/UiWebsocket.py
index 5abccc9c..3df7841d 100644
--- a/src/Ui/UiWebsocket.py
+++ b/src/Ui/UiWebsocket.py
@@ -533,7 +533,7 @@ class UiWebsocket(object):
             return self.response(to, {"error": "Forbidden, you can only modify your own files"})
 
         file_info = self.site.content_manager.getFileInfo(inner_path)
-        if file_info.get("optional"):
+        if file_info and file_info.get("optional"):
             self.log.debug("Deleting optional file: %s" % inner_path)
             relative_path = file_info["relative_path"]
             content_json = self.site.storage.loadJson(file_info["content_inner_path"])