diff --git a/.circleci/config.yml b/.circleci/config.yml
index 891415fe9df81fb9ae63f19800b74e5fb317c697..efa6b098b8b346ba80971116048f4661db3bf0e8 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -20,4 +20,14 @@ jobs:
       - store_artifacts:
           path: ./bin/
           destination: /artifacts/
+
+      - run: ./download_zig.sh 0.7.0
+      - run: zig version
+      - run: zig env
+      - run: apk add jq grep
+      - run: ./build_all_zig.sh
+      - store_artifacts:
+          path: ./zig-cache/bin/
+          destination: /artifacts/
+
       - run: ./make_release.sh
diff --git a/download_zig.sh b/download_zig.sh
new file mode 100755
index 0000000000000000000000000000000000000000..ee3f08b4aadf415cec154832951a6291c4d8bcc8
--- /dev/null
+++ b/download_zig.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -x
+set -e
+
+os="linux"
+arch="x86_64"
+version="$1"
+
+dir="zig-$os-$arch-$version"
+file="$dir.tar.xz"
+
+cd ~
+apk add wget tar
+wget https://ziglang.org/download/$version/$file
+tar -vxf $file
+ln -s ~/$dir/zig /bin