diff --git a/bin/linspector b/bin/linspector
index 4b50616..ebd62f4 100755
--- a/bin/linspector
+++ b/bin/linspector
@@ -20,7 +20,7 @@ from linspector.environment import Environment
 from linspector.linspector import Linspector
 from linspector.monitors import Monitors
 
-__version__ = '0.25.1'
+__version__ = '0.25.2'
 __author__ = 'Johannes Findeisen <you@hanez.org>'
 
 
diff --git a/linspector/databases/dummy.py b/linspector/databases/dummy.py
index 4c31364..419149c 100644
--- a/linspector/databases/dummy.py
+++ b/linspector/databases/dummy.py
@@ -13,8 +13,9 @@ def create(configuration, environment, log):
 
 class DummyDBDatabase(Database):
     """
-    This is a dummy database to make sure all monitor can work even when no database is configured.
+    This is a dummy database module to make sure all monitors can work without errors even when no
+    database is configured. It should always be loaded or only if no other database is selected.
     """
 
-    def insert(self):
+    def insert(self, host, identifier, json, message, service, status, timestamp):
         pass