diff --git a/Gemfile.lock b/Gemfile.lock
index 0479d72..353a6c7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -385,11 +385,11 @@ GEM
       railties (>= 6.0.0)
     stringio (3.1.2)
     thor (1.3.2)
-    thruster (0.1.9)
-    thruster (0.1.9-aarch64-linux)
-    thruster (0.1.9-arm64-darwin)
-    thruster (0.1.9-x86_64-darwin)
-    thruster (0.1.9-x86_64-linux)
+    thruster (0.1.10)
+    thruster (0.1.10-aarch64-linux)
+    thruster (0.1.10-arm64-darwin)
+    thruster (0.1.10-x86_64-darwin)
+    thruster (0.1.10-x86_64-linux)
     timeout (0.4.3)
     turbo-rails (2.0.11)
       actionpack (>= 6.0.0)
diff --git a/config/credentials.yml.enc b/config/credentials.yml.enc
index dd63333..e4f1413 100644
--- a/config/credentials.yml.enc
+++ b/config/credentials.yml.enc
@@ -1 +1 @@
-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--yvoaPik0GL9WJM/O--up1WA52R3qkCKehYs3aDJg==
\ No newline at end of file
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--1qH7QuK1ah68Kh2a--Qd/IItnduATpr/gMHFmHiA==
\ No newline at end of file
diff --git a/config/environments/production.rb b/config/environments/production.rb
index bdcd01d..27f96e6 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -61,13 +61,13 @@ Rails.application.configure do
   config.action_mailer.default_url_options = { host: "example.com" }
 
   # Specify outgoing SMTP server. Remember to add smtp/* credentials via rails credentials:edit.
-  # config.action_mailer.smtp_settings = {
-  #   user_name: Rails.application.credentials.dig(:smtp, :user_name),
-  #   password: Rails.application.credentials.dig(:smtp, :password),
-  #   address: "smtp.example.com",
-  #   port: 587,
-  #   authentication: :plain
-  # }
+  config.action_mailer.smtp_settings = {
+    user_name: Rails.application.credentials.dig(:smtp, :user_name),
+    password: Rails.application.credentials.dig(:smtp, :password),
+    address: "smtpdm.aliyun.com",
+    port: 465,
+    authentication: :plain
+  }
 
   # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
   # the I18n.default_locale when a translation cannot be found).
diff --git a/test/integration/users_index_test.rb b/test/integration/users_index_test.rb
index 363a64b..7c21c0e 100644
--- a/test/integration/users_index_test.rb
+++ b/test/integration/users_index_test.rb
@@ -12,10 +12,10 @@ class UsersIndexTest < ActionDispatch::IntegrationTest
     assert_template "users/index"
     assert_select "ul.pagination"
 
-    first_page_of_users = User.page(1)
-    first_page_of_users.first.toggle!(:activated)
+    first_page_of_users = User.where(activated: true).page(1)
+    # first_page_of_users.first.toggle!(:activated)
     first_page_of_users.each do |user|
-      # assert_not user.activated?
+      assert user.activated?
       assert_select "a[href=?]", user_path(user), text: user.name
       unless user == @admin
         assert_select "a[href=?]", user_path(user), text: "delete"