diff --git a/CHANGELOG.md b/CHANGELOG.md
index 66dd33e..ce7b1e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 - Fixed error with reindex queue
 - Fixed error with `model_name` method with multiple models
+- Fixed error with `debug` option with elasticsearch-ruby 7.14
 
 ## 4.5.1 (2021-08-03)
 
diff --git a/lib/searchkick/query.rb b/lib/searchkick/query.rb
index f943376..95e6a6f 100644
--- a/lib/searchkick/query.rb
+++ b/lib/searchkick/query.rb
@@ -109,7 +109,12 @@ module Searchkick
       request_params = query.except(:index, :type, :body)
 
       # no easy way to tell which host the client will use
-      host = Searchkick.client.transport.hosts.first
+      host =
+        if Elasticsearch::VERSION.to_f >= 7.14
+          Searchkick.client.transport.transport.hosts.first
+        else
+          Searchkick.client.transport.hosts.first
+        end
       credentials = host[:user] || host[:password] ? "#{host[:user]}:#{host[:password]}@" : nil
       params = ["pretty"]
       request_params.each do |k, v|
--
libgit2 0.21.0