diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index 7439d91d71..b551534a40 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -1,3 +1,9 @@
+========================================================================
+Amazon CloudWatch Agent 1.300037.1 (2024-04-26)
+========================================================================
+Bug fixes:
+* Fix nil referencing issue while decorating container insights metrics
+
 ========================================================================
 Amazon CloudWatch Agent 1.300037.0 (2024-04-11)
 ========================================================================