diff --git a/test/pkg/containerd/Dockerfile b/test/pkg/containerd/Dockerfile
index 45756393f..2ff676263 100644
--- a/test/pkg/containerd/Dockerfile
+++ b/test/pkg/containerd/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:8a89682421abf0d886d777235a05f4a04a736df2 AS mirror
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS mirror
 RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
 # btrfs-progfs is required for btrfs test (mkfs.btrfs)
 # util-linux is required for btrfs test (losetup)
diff --git a/test/pkg/docker-bench/Dockerfile b/test/pkg/docker-bench/Dockerfile
index 9fdc8217b..138449ab5 100644
--- a/test/pkg/docker-bench/Dockerfile
+++ b/test/pkg/docker-bench/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS mirror
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS mirror
 RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
 RUN apk add --no-cache --initdb -p /out \
     alpine-baselayout \
diff --git a/test/pkg/kernel-config/Dockerfile b/test/pkg/kernel-config/Dockerfile
index b4e962439..4232d7a11 100644
--- a/test/pkg/kernel-config/Dockerfile
+++ b/test/pkg/kernel-config/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS mirror
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS mirror
 
 RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
 RUN apk add --no-cache --initdb -p /out alpine-baselayout busybox musl bash
diff --git a/test/pkg/ns/Dockerfile b/test/pkg/ns/Dockerfile
index e47369cf9..b11be8db0 100644
--- a/test/pkg/ns/Dockerfile
+++ b/test/pkg/ns/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS mirror
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS mirror
 RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
 RUN apk add --no-cache --initdb -p /out \
     alpine-baselayout \
@@ -8,7 +8,7 @@ RUN apk add --no-cache --initdb -p /out \
     musl
 RUN rm -rf /out/etc/apk /out/lib/apk /out/var/cache
 
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS build
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS build
 RUN apk add --no-cache \
     build-base \
     git \
diff --git a/test/pkg/poweroff/Dockerfile b/test/pkg/poweroff/Dockerfile
index 0fb00f1d3..e1026c934 100644
--- a/test/pkg/poweroff/Dockerfile
+++ b/test/pkg/poweroff/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS mirror
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS mirror
 RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
 RUN apk add --no-cache --initdb -p /out alpine-baselayout busybox musl
 RUN rm -rf /out/etc/apk /out/lib/apk /out/var/cache
diff --git a/test/pkg/virtsock/Dockerfile b/test/pkg/virtsock/Dockerfile
index 1f9751a08..46a75a5d7 100644
--- a/test/pkg/virtsock/Dockerfile
+++ b/test/pkg/virtsock/Dockerfile
@@ -1,10 +1,10 @@
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS mirror
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS mirror
 RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
 RUN apk add --no-cache --initdb -p /out \
     tini
 RUN rm -rf /out/etc/apk /out/lib/apk /out/var/cache
 
-FROM linuxkit/alpine:daed76b8f1d28cdeeee215a95b9671c682a405dc AS build
+FROM linuxkit/alpine:3683c9a66cd4da40bd7d6c7da599b2dcd738b559 AS build
 
 RUN apk add --no-cache go musl-dev git make
 ENV GOPATH=/go PATH=$PATH:/go/bin