diff --git a/README.md b/README.md
index 1bd4007..ec7c95a 100644
--- a/README.md
+++ b/README.md
@@ -359,7 +359,7 @@ search_synonyms: "synonyms.txt"
 Add [elasticsearch-xpack](https://github.com/elastic/elasticsearch-ruby/tree/master/elasticsearch-xpack) to your Gemfile:
 
 ```ruby
-gem 'elasticsearch-xpack', '>= 7.8.0.pre'
+gem 'elasticsearch-xpack', '>= 7.8.0'
 ```
 
 And use:
diff --git a/searchkick.gemspec b/searchkick.gemspec
index 506c4a1..8003ef9 100644
--- a/searchkick.gemspec
+++ b/searchkick.gemspec
@@ -22,5 +22,5 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "bundler"
   spec.add_development_dependency "minitest"
   spec.add_development_dependency "rake"
-  spec.add_development_dependency "elasticsearch-xpack", ">= 7.8.0.pre"
+  spec.add_development_dependency "elasticsearch-xpack", ">= 7.8.0"
 end
--
libgit2 0.21.0