diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24856f7a..e5a07ae2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# CHANGELOG
+## 1.2.0 | 2026-06-15
+SIGNOZ implementation for service reliability
+
+Changes include:
+- [ADDED] Signoz integration to monitor integration errors.
+
 ## 1.1.0 | 2025-04-10
 Performance enhancements, feature updates and bugfixes.
 
diff --git a/src/Helper/EnvVariables.php b/src/Helper/EnvVariables.php
index f70babe9..da8207bc 100644
--- a/src/Helper/EnvVariables.php
+++ b/src/Helper/EnvVariables.php
@@ -7,7 +7,7 @@
 class EnvVariables
 {
     public const VERSION = 'v3';
-    public const SDK_VERSION = '1.0.7';
+    public const SDK_VERSION = '1.2.0';
     public const BASE_URL = 'https://api.flutterwave.com/' . self::VERSION;
     public const TIME_OUT = 30;
 }