diff --git a/Gemfile.lock b/Gemfile.lock
index 3c9e3c2fc..6b8becb0d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -650,13 +650,13 @@ GEM
       activesupport (>= 5.2.0)
     slack-notifier (2.4.0)
     smart_properties (1.17.0)
-    sorbet (0.5.10969)
-      sorbet-static (= 0.5.10969)
-    sorbet-runtime (0.5.10969)
-    sorbet-static (0.5.10969-x86_64-linux)
-    sorbet-static-and-runtime (0.5.10969)
-      sorbet (= 0.5.10969)
-      sorbet-runtime (= 0.5.10969)
+    sorbet (0.5.11139)
+      sorbet-static (= 0.5.11139)
+    sorbet-runtime (0.5.11139)
+    sorbet-static (0.5.11139-x86_64-linux)
+    sorbet-static-and-runtime (0.5.11139)
+      sorbet (= 0.5.11139)
+      sorbet-runtime (= 0.5.11139)
     sparql-client (3.2.2)
       net-http-persistent (~> 4.0, >= 4.0.2)
       rdf (~> 3.2, >= 3.2.11)
diff --git a/app/models/user.rb b/app/models/user.rb
index d942dd514..8b97c1ce2 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -10,6 +10,7 @@ class User < ApplicationRecord
   include Devise::Models::Authenticatable
   include Devise::Models::Confirmable
   include Devise::Models::Recoverable
+  include Devise::Models::Validatable
   extend Devise::Models::Validatable::ClassMethods
 
   # Include default devise modules. Others available are:
diff --git a/sorbet/rbi/shims/devise_registrations_controller.rbi b/sorbet/rbi/shims/devise_registrations_controller.rbi
index 8135a98ac..7950232fd 100644
--- a/sorbet/rbi/shims/devise_registrations_controller.rbi
+++ b/sorbet/rbi/shims/devise_registrations_controller.rbi
@@ -2,6 +2,6 @@
 
 module Devise
   class RegistrationsController
-    def resource; end
+    def create; end
   end
 end