diff --git a/canaille/app/models.py b/canaille/app/models.py
index d752b06e..507e1f89 100644
--- a/canaille/app/models.py
+++ b/canaille/app/models.py
@@ -2,9 +2,9 @@ MODELS = {}
 
 
 def __getattr__(name):
-    if name in MODELS:
-        return MODELS[name]
+    if name.lower() in MODELS:
+        return MODELS[name.lower()]
 
 
 def register(model):
-    MODELS[model.__name__] = model
+    MODELS[model.__name__.lower()] = model