diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb200fa..3c88685 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## [1.5.0] - 2026-08-14
+
+## What's Changed
+* MT-22401: Add Email Campaigns API by @Rabsztok in https://github.com/mailtrap/mailtrap-java/pull/65
+
+
+**Full Changelog**: https://github.com/mailtrap/mailtrap-java/compare/v1.4.0...v1.5.0
+
 ## [1.4.0] - 2026-08-04
 
 ## What's Changed
diff --git a/pom.xml b/pom.xml
index 85f72b7..4b8f22f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>io.mailtrap</groupId>
     <artifactId>mailtrap-java</artifactId>
-    <version>1.4.0</version>
+    <version>1.5.0</version>
 
     <name>Mailtrap Java SDK</name>
     <description>The official Mailtrap SDK for Java provides Java APIs