diff --git a/History.md b/History.md
index 42f2df6..17c7c32 100644
--- a/History.md
+++ b/History.md
@@ -2,6 +2,9 @@
 
 ### [Unreleased]
 
+### 5.4.1
+- Adjust ilm endpoint (#1036)
+
 ### 5.4.0
 - Fix support for host/hosts placeholders for ipv6 addresses (#1030)
 - Handle newer es library (#1032)
diff --git a/fluent-plugin-elasticsearch.gemspec b/fluent-plugin-elasticsearch.gemspec
index f593211..cd06a5c 100644
--- a/fluent-plugin-elasticsearch.gemspec
+++ b/fluent-plugin-elasticsearch.gemspec
@@ -3,7 +3,7 @@ $:.push File.expand_path('../lib', __FILE__)
 
 Gem::Specification.new do |s|
   s.name          = 'fluent-plugin-elasticsearch'
-  s.version       = '5.4.0'
+  s.version       = '5.4.1'
   s.authors       = ['diogo', 'pitr', 'Hiroshi Hatake']
   s.email         = ['pitr.vern@gmail.com', 'me@diogoterror.com', 'cosmo0920.wp@gmail.com']
   s.description   = %q{Elasticsearch output plugin for Fluent event collector}