diff --git a/CT-Build/Alpine.yaml b/CT-Build/Alpine.yaml
index 2fe5b0c..1516496 100644
--- a/CT-Build/Alpine.yaml
+++ b/CT-Build/Alpine.yaml
@@ -1,6 +1,6 @@
 image:
   distribution: "alpinelinux"
-  release: "3.14"
+  release: "3.15"
 
 source:
   downloader: alpinelinux-http