diff --git a/muk_web_client_refresh/__manifest__.py b/muk_web_client_refresh/__manifest__.py
index 04ee6b7..d0be9fd 100644
--- a/muk_web_client_refresh/__manifest__.py
+++ b/muk_web_client_refresh/__manifest__.py
@@ -20,7 +20,7 @@
 {
     "name": "MuK Web Refresh",
     "summary": """Web Client Refresh""",
-    "version": "12.0.2.2.1",
+    "version": "12.0.2.2.2",
     "category": "Extra Tools",
     "license": "AGPL-3",
     "website": "http://www.mukit.at",
diff --git a/muk_web_client_refresh/models/base_automation.py b/muk_web_client_refresh/models/base_automation.py
index 8d5465b..31b4e4a 100644
--- a/muk_web_client_refresh/models/base_automation.py
+++ b/muk_web_client_refresh/models/base_automation.py
@@ -35,7 +35,7 @@ class BaseAutomation(models.Model):
     def create_refresh_rules(self, model_name):
         model = self.env['ir.model'].search(
             [('model', '=', model_name)], limit=1)
-        if model_name in self.env and model.exists():
+        if model_name in self.env and len(model):
             triggers = [
                 ('on_create', 'Creation'),
                 ('on_write', 'Update'),
@@ -46,7 +46,7 @@ class BaseAutomation(models.Model):
                     ('model_id', '=', model.id),
                     ('trigger', '=', trigger[0])
                 ], limit=1)
-                if refresh_rules.exists():
+                if len(refresh_rules) > 0:
                     refresh_rules.write({
                         'active': True
                     })