diff --git a/.circleci/config.yml b/.circleci/config.yml
index 718876795..b4ab90c97 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -33,6 +33,12 @@ jobs:
             GOOS: linux
             GOARCH: arm64
           command: make LOCAL_TARGET=bin/linuxkit-$GOOS-$GOARCH local-build
+      - run:
+          name: Build arm64/linux
+          environment:
+            GOOS: linux
+            GOARCH: s390x
+          command: make LOCAL_TARGET=bin/linuxkit-$GOOS-$GOARCH local-build
       - run:
           name: Build amd64/darwin
           environment: