diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52394775770..7d95c3d1af6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 # Changelog
 
 ## master / unreleased
+
+## 1.15.0 in progress
+
 * [CHANGE] Storage: Make Max exemplars config per tenant instead of global configuration. #5016
 * [CHANGE] Alertmanager: Local file disclosure vulnerability in OpsGenie configuration has been fixed. #5045
 * [CHANGE] Rename oltp_endpoint to otlp_endpoint to match opentelemetry spec and lib name. #5067
diff --git a/RELEASE.md b/RELEASE.md
index 9652d924bf8..c37264cac87 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -30,6 +30,7 @@ Our goal is to provide a new minor release every 6 weeks. This is a new process
 | v1.12.0        | 2022-02-17                                 | _Abandoned_                                 |
 | v1.13.0        | 2022-06-23                                 | Alvin Lin (@alvinlin123)                    |
 | v1.14.0        | 2022-11-15                                 | Alan Protasio (@alanprot)                   |
+| v1.15.0        | 2023-03-27                                 | Ben Ye (@yeya24)                            |
 
 ## Release shepherd responsibilities