diff --git a/Dockerfile.alpine b/Dockerfile.alpine
index 1914c9b2..f83f9e73 100644
--- a/Dockerfile.alpine
+++ b/Dockerfile.alpine
@@ -1,4 +1,4 @@
-FROM golang:1.16-alpine3.13 AS builder
+FROM golang:1.16-alpine3.14 AS builder
 
 ENV GOFLAGS="-mod=readonly"
 
@@ -26,7 +26,7 @@ RUN set -xe && \
     go build $(if [ -n "${FEATURES}" ]; then echo "-tags ${FEATURES}"; fi) -trimpath -ldflags "-s -w -X github.com/drakkan/sftpgo/v2/version.commit=${COMMIT_SHA} -X github.com/drakkan/sftpgo/v2/version.date=`date -u +%FT%TZ`" -v -o sftpgo
 
 
-FROM alpine:3.13
+FROM alpine:3.14
 
 # Set to "true" to install the optional git and rsync dependencies
 ARG INSTALL_OPTIONAL_PACKAGES=false