diff --git a/base/admin.py b/base/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/base/admin.py
+++ b/base/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/comissoes/admin.py b/comissoes/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/comissoes/admin.py
+++ b/comissoes/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/lexml/admin.py b/lexml/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/lexml/admin.py
+++ b/lexml/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/materia/admin.py b/materia/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/materia/admin.py
+++ b/materia/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/norma/admin.py b/norma/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/norma/admin.py
+++ b/norma/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/parlamentares/admin.py b/parlamentares/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/parlamentares/admin.py
+++ b/parlamentares/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/protocoloadm/admin.py b/protocoloadm/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/protocoloadm/admin.py
+++ b/protocoloadm/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)
diff --git a/sapl/settings.py b/sapl/settings.py
index 321b6d2b6..53a89098a 100644
--- a/sapl/settings.py
+++ b/sapl/settings.py
@@ -25,7 +25,7 @@ SECRET_KEY = '!9g1-#la+#(oft(v-y1qhy$jk-2$24pdk69#b_jfqyv!*%a_)t'
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
 
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = ['*']
 
 
 # Application definition
diff --git a/sessao/admin.py b/sessao/admin.py
index 8c38f3f3d..9daaf8098 100644
--- a/sessao/admin.py
+++ b/sessao/admin.py
@@ -1,3 +1,9 @@
+from django.apps import apps
 from django.contrib import admin
 
-# Register your models here.
+
+appname = __name__.split('.')[0]
+app = apps.get_app_config(appname)
+
+for model in app.get_models():
+    admin.site.register(model)