diff --git a/odoo/service/server.py b/odoo/service/server.py
index d9beb9f6378..60b009e1f28 100644
--- a/odoo/service/server.py
+++ b/odoo/service/server.py
@@ -134,8 +134,8 @@ class FSWatcher(object):
                     try:
                         source = open(path, 'rb').read() + '\n'
                         compile(source, path, 'exec')
-                    except FileNotFoundError:
-                        _logger.error('autoreload: python code change detected, FileNotFound for %s', path)
+                    except IOError:
+                        _logger.error('autoreload: python code change detected, IOError for %s', path)
                     except SyntaxError:
                         _logger.error('autoreload: python code change detected, SyntaxError in %s', path)
                     else: