diff --git a/runner/Makefile b/runner/Makefile
index 1aece69a..848d3c62 100644
--- a/runner/Makefile
+++ b/runner/Makefile
@@ -6,7 +6,7 @@ TARGETPLATFORM ?= $(shell arch)
 
 RUNNER_VERSION ?= 2.296.2
 RUNNER_CONTAINER_HOOKS_VERSION ?= 0.1.2
-DOCKER_VERSION ?= 20.10.12
+DOCKER_VERSION ?= 20.10.18
 
 # default list of platforms for which multiarch image is built
 ifeq (${PLATFORMS}, )
diff --git a/runner/actions-runner-dind.dockerfile b/runner/actions-runner-dind.dockerfile
index 676747a4..228b170b 100644
--- a/runner/actions-runner-dind.dockerfile
+++ b/runner/actions-runner-dind.dockerfile
@@ -3,7 +3,7 @@ FROM ubuntu:20.04
 ARG TARGETPLATFORM
 ARG RUNNER_VERSION=2.296.2
 ARG DOCKER_CHANNEL=stable
-ARG DOCKER_VERSION=20.10.12
+ARG DOCKER_VERSION=20.10.18
 ARG DUMB_INIT_VERSION=1.2.5
 
 RUN test -n "$TARGETPLATFORM" || (echo "TARGETPLATFORM must be set" && false)
diff --git a/runner/actions-runner.dockerfile b/runner/actions-runner.dockerfile
index e4d548ca..38c9b7ee 100644
--- a/runner/actions-runner.dockerfile
+++ b/runner/actions-runner.dockerfile
@@ -4,7 +4,7 @@ ARG TARGETPLATFORM
 ARG RUNNER_VERSION=2.296.2
 ARG RUNNER_CONTAINER_HOOKS_VERSION=0.1.2
 ARG DOCKER_CHANNEL=stable
-ARG DOCKER_VERSION=20.10.12
+ARG DOCKER_VERSION=20.10.18
 ARG DUMB_INIT_VERSION=1.2.5
 
 RUN test -n "$TARGETPLATFORM" || (echo "TARGETPLATFORM must be set" && false)