diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c018ae7..864bfbd0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+Release v1.5.0 (2021-06-10)
+================================
+### SDK Enhancements
+* gRPC instrumentation support [PR #292](https://github.com/aws/aws-xray-sdk-go/pull/292)
+* fasthttp handler instrumentation support [PR #299](https://github.com/aws/aws-xray-sdk-go/pull/299)
+
+### SDK Bugs
+* Fix `AWS_XRAY_TRACING_NAME` environment variable issue when directly calling `xray.BeginSegment` API [PR #304](https://github.com/aws/aws-xray-sdk-go/pull/304)
+
+
 Release v1.4.0 (2021-05-03)
 ================================
 ### SDK Enhancements
diff --git a/xray/config.go b/xray/config.go
index 9d45b723..caf996e7 100644
--- a/xray/config.go
+++ b/xray/config.go
@@ -24,7 +24,7 @@ import (
 )
 
 // SDKVersion records the current X-Ray Go SDK version.
-const SDKVersion = "1.4.0"
+const SDKVersion = "1.5.0"
 
 // SDKType records which X-Ray SDK customer uses.
 const SDKType = "X-Ray for Go"