diff --git a/Chart.yaml b/Chart.yaml
index f5abeea..6d08d0d 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -3,7 +3,7 @@ name: athens-proxy
 description: Athens proxy server for golang
 type: application
 version: "0.1.0"
-appVersion: "v0.15.1"
+appVersion: "v0.15.4"
 icon: https://github.com/gomods/athens/blob/main/docs/static/banner.png?raw=true
 
 keywords: