diff --git a/pkg/containerd/Dockerfile b/pkg/containerd/Dockerfile
index 553db8c1a..d3cf8b80e 100644
--- a/pkg/containerd/Dockerfile
+++ b/pkg/containerd/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:90aa5d87063049827de536371016bc02138a8f59 as alpine
+FROM linuxkit/alpine:6211ec0252873c9ff9604101fb256353f5a3832a as alpine
 RUN apk add tzdata
 
 WORKDIR $GOPATH/src/github.com/containerd/containerd
diff --git a/pkg/init/Dockerfile b/pkg/init/Dockerfile
index 2ba4c72a4..21b451a8a 100644
--- a/pkg/init/Dockerfile
+++ b/pkg/init/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:90aa5d87063049827de536371016bc02138a8f59 AS build
+FROM linuxkit/alpine:6211ec0252873c9ff9604101fb256353f5a3832a AS build
 RUN apk add --no-cache --initdb alpine-baselayout make gcc musl-dev git linux-headers
 
 ADD usermode-helper.c ./
diff --git a/pkg/runc/Dockerfile b/pkg/runc/Dockerfile
index 266d7fc77..cabb9a9c4 100644
--- a/pkg/runc/Dockerfile
+++ b/pkg/runc/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:ad35b6ddbc70faa07e59a9d7dee7707c08122e8d as alpine
+FROM linuxkit/alpine:6211ec0252873c9ff9604101fb256353f5a3832a as alpine
 RUN \
   apk add \
   bash \
diff --git a/test/pkg/containerd/Dockerfile b/test/pkg/containerd/Dockerfile
index a9452da65..a9c5d1686 100644
--- a/test/pkg/containerd/Dockerfile
+++ b/test/pkg/containerd/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/alpine:90aa5d87063049827de536371016bc02138a8f59 AS mirror
+FROM linuxkit/alpine:6211ec0252873c9ff9604101fb256353f5a3832a 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)