diff --git a/jh/lib/gitlab/chatops/feishu_bot_handler.rb b/jh/lib/gitlab/chatops/feishu_bot_handler.rb
index 4e5b13c445f1fae3dac5731ee98af6d72cbe72a4..bc6a10db318aec41dcea79f7d060cfd66c509f3a 100644
--- a/jh/lib/gitlab/chatops/feishu_bot_handler.rb
+++ b/jh/lib/gitlab/chatops/feishu_bot_handler.rb
@@ -21,9 +21,9 @@ class FeishuBotHandler < BaseBotHandler
       private
 
       def process_url_verification!
-        return unless params.dig(:type) == URL_VERIFICATION_TYPE
+        return unless params[:type] == URL_VERIFICATION_TYPE
 
-        response = { challenge: params.dig(:challenge) }
+        response = { challenge: params[:challenge] }
         raise UrlVerificationError.new(nil, response)
       end
 
diff --git a/jh/lib/gitlab/ones/query.rb b/jh/lib/gitlab/ones/query.rb
index 9dc931677175e85a92924ea4f9ebbf074567158e..64b41365e22cd1c0b6c8bc9f115424c4cc62d15e 100644
--- a/jh/lib/gitlab/ones/query.rb
+++ b/jh/lib/gitlab/ones/query.rb
@@ -111,7 +111,7 @@ def comments
         return [] if task_uuid_params.blank?
 
         user_keys = []
-        comments = client.message_query(task_uuid_params).dig('messages').filter do |comment|
+        comments = client.message_query(task_uuid_params)['messages'].filter do |comment|
           next if comment['type'] != 'discussion' || comment['ref_type'] != 'task'
 
           user_keys << "user-#{comment['from']}"
diff --git a/jh/spec/requests/api/captcha_spec.rb b/jh/spec/requests/api/captcha_spec.rb
index cd22da60844c97a6377f42a4bc0cd3c74c638971..3146edd7ea86fff8fd2d8b5f9c99b9c709d901ca 100644
--- a/jh/spec/requests/api/captcha_spec.rb
+++ b/jh/spec/requests/api/captcha_spec.rb
@@ -52,7 +52,7 @@
           it 'passes the captcha' do
             post_graphql(mutation, current_user: user, headers: headers)
 
-            expect(json_response.dig('errors')).to be_nil
+            expect(json_response['errors']).to be_nil
           end
         end