diff --git a/Dockerfile b/Dockerfile
index 1b718b3..1f63fb6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:21.10
 
 ARG ARCH=amd64
 
diff --git a/Makefile b/Makefile
index d3afab2..1656e8e 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ ALL_ARCH = amd64 arm64
 IMAGE ?= docker.io/oats87/hyperkube-base
 TAG ?= v0.0.1
 
-BASEIMAGE ?= ubuntu:20.04
+BASEIMAGE ?= ubuntu:21.10
 
 CNI_VERSION ?= v0.8.6
 IPTWI_VERSION ?= master
@@ -52,4 +52,4 @@ push: build
 
 .PHONY: all build push clean all-build all-push-images all-push
 
-.DEFAULT_GOAL := build
\ No newline at end of file
+.DEFAULT_GOAL := build