diff --git a/Dockerfile b/Dockerfile
index d2a91b3..36aae5e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@
 ##    docker build --no-cache --target certs -t vela-email:certs .    ##
 ########################################################################
 
-FROM alpine:3.18.5@sha256:51b67269f354137895d43f3b3d810bfacd3945438e94dc5ac55fdac340352f48 as certs
+FROM alpine:3.18.5@sha256:34871e7290500828b39e22294660bee86d966bc0017544e848dd9a255cdf59e0 as certs
 
 RUN apk add --update --no-cache ca-certificates