diff --git a/CHANGELOG.md b/CHANGELOG.md
index a8999c3a4..5b7c2aee3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,14 @@
+## Release 7.5.1
+
+- Added `ClientBuilder::includePortInHostHeader()` to add the
+  `port` in the `Host` header. This fixes [#993](https://github.com/elastic/elasticsearch-php/issues/993).
+  By default the `port` is not included in the `Host` header.
+  [#997](https://github.com/elastic/elasticsearch-php/pull/997)
+- Replace abandoned packages: ringphp, streams and phpstan-shim 
+  [#996](https://github.com/elastic/elasticsearch-php/pull/996)
+- Fixed gzip compression when setting Cloud Id
+  [#986](https://github.com/elastic/elasticsearch-php/pull/986)
+
 ## Release 7.5.0
 
 - Fixed `Client::extractArgument` iterable casting to array;
diff --git a/src/Elasticsearch/Client.php b/src/Elasticsearch/Client.php
index c49ed13ad..3c3917879 100644
--- a/src/Elasticsearch/Client.php
+++ b/src/Elasticsearch/Client.php
@@ -32,7 +32,7 @@
  */
 class Client
 {
-    const VERSION = '7.5.0';
+    const VERSION = '7.5.1';
 
     /**
      * @var Transport