diff --git a/gajim/common/modules/httpupload.py b/gajim/common/modules/httpupload.py
index 97f16987f..1cb6aaa13 100644
--- a/gajim/common/modules/httpupload.py
+++ b/gajim/common/modules/httpupload.py
@@ -167,7 +167,7 @@ class HTTPUpload:
             return
 
         if encryption is not None:
-            app.interface.encrypt_file(file, self._request_slot)
+            app.interface.encrypt_file(file, self._account, self._request_slot)
         else:
             self._request_slot(file)
 
diff --git a/gajim/gui_interface.py b/gajim/gui_interface.py
index 07527541c..e62646ac4 100644
--- a/gajim/gui_interface.py
+++ b/gajim/gui_interface.py
@@ -1141,13 +1141,13 @@ class Interface:
                 chat_control.session,
                 groupchat)
 
-    def encrypt_file(self, file, callback):
+    def encrypt_file(self, file, account, callback):
         app.nec.push_incoming_event(HTTPUploadProgressEvent(
             None, status='encrypt', file=file))
         encryption = file.encryption
         plugin = app.plugin_manager.encryption_plugins[encryption]
         if hasattr(plugin, 'encrypt_file'):
-            plugin.encrypt_file(file, None, callback)
+            plugin.encrypt_file(file, account, callback)
         else:
             app.nec.push_incoming_event(HTTPUploadProgressEvent(
                 None, status='close', file=file))