diff --git a/test/pkg/containerd/Dockerfile b/test/pkg/containerd/Dockerfile
index 62cbab13f..e3db13159 100644
--- a/test/pkg/containerd/Dockerfile
+++ b/test/pkg/containerd/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:e940475e167cda8d95eda4d3b225a35f57a6f67e AS mirror
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 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 8278e7220..2cea1710e 100644
--- a/test/pkg/docker-bench/Dockerfile
+++ b/test/pkg/docker-bench/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:1b05307ae8152e3d38f79e297b0632697a30c65c AS mirror
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 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 6696ba01f..40189a297 100644
--- a/test/pkg/kernel-config/Dockerfile
+++ b/test/pkg/kernel-config/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:1b05307ae8152e3d38f79e297b0632697a30c65c AS mirror
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 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 5fc2fed68..030e6349a 100644
--- a/test/pkg/ns/Dockerfile
+++ b/test/pkg/ns/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:1b05307ae8152e3d38f79e297b0632697a30c65c AS mirror
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 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:1b05307ae8152e3d38f79e297b0632697a30c65c AS build
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 AS build
 RUN apk add --no-cache \
     build-base \
     git \
diff --git a/test/pkg/poweroff/Dockerfile b/test/pkg/poweroff/Dockerfile
index 9830f6cba..4de4823c5 100644
--- a/test/pkg/poweroff/Dockerfile
+++ b/test/pkg/poweroff/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:1b05307ae8152e3d38f79e297b0632697a30c65c AS mirror
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 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 1f6664d5c..da44b05b1 100644
--- a/test/pkg/virtsock/Dockerfile
+++ b/test/pkg/virtsock/Dockerfile
@@ -1,10 +1,10 @@
-FROM linuxkit/alpine:1b05307ae8152e3d38f79e297b0632697a30c65c AS mirror
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 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:1b05307ae8152e3d38f79e297b0632697a30c65c AS build
+FROM linuxkit/alpine:6264e5b39af8eb1da7ffa4c05a7ccc597da01197 AS build
 
 RUN apk add --no-cache go musl-dev git make
 ENV GOPATH=/go PATH=$PATH:/go/bin