diff --git a/Dockerfile b/Dockerfile
index 913637bb..88fe607e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 ########################################
 # prod image
 #######################################
-FROM alpine:3.21.0 AS prod
+FROM alpine:3.21.2 AS prod
 
 ARG GH_CLI_VER=2.44.1