diff --git a/README.md b/README.md
index 777a8f0..1cef782 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ environment managing tool
 
 - use this environment and do
 
-    pip install django django-multiselectfield django-formtools
+    pip install django django-multiselectfield django-formtools django-allauth
 
 - clone this repository
 
diff --git a/eva/settings.py b/eva/settings.py
index ec11949..368b71c 100644
--- a/eva/settings.py
+++ b/eva/settings.py
@@ -47,6 +47,7 @@ INSTALLED_APPS = [
     'allauth.account',
     'allauth.socialaccount',
     'allauth.socialaccount.providers.nextcloud',
+    'allauth.socialaccount.providers.google',
     'multiselectfield',
     'formtools',
 ]