diff --git a/cmd/BUILD.bazel b/cmd/BUILD.bazel
index 7bd2d60..67b0911 100644
--- a/cmd/BUILD.bazel
+++ b/cmd/BUILD.bazel
@@ -55,6 +55,7 @@ alias(
         "@io_bazel_rules_go//go/platform:linux_arm64": "@bazeldnf-linux-arm64//file:downloaded",
         "@io_bazel_rules_go//go/platform:linux_ppc64": "@bazeldnf-linux-ppc64//file:downloaded",
         "@io_bazel_rules_go//go/platform:linux_ppc64le": "@bazeldnf-linux-ppc64le//file:downloaded",
+        "@io_bazel_rules_go//go/platform:linux_s390x": "@bazeldnf-linux-s390x//file:downloaded",
         "@io_bazel_rules_go//go/platform:darwin_amd64": "@bazeldnf-darwin-amd64//file:downloaded",
         "@io_bazel_rules_go//go/platform:darwin_arm64": "@bazeldnf-darwin-arm64//file:downloaded",
         "//conditions:default": "cmd",
diff --git a/hack/prepare-release.sh b/hack/prepare-release.sh
index f538e70..3629dfd 100755
--- a/hack/prepare-release.sh
+++ b/hack/prepare-release.sh
@@ -42,6 +42,7 @@ build_arch darwin amd64
 build_arch darwin arm64
 build_arch linux ppc64
 build_arch linux ppc64le
+build_arch linux s390x
 
 cat <<EOT >./deps.bzl
 load(
@@ -79,6 +80,7 @@ write_arch darwin amd64
 write_arch darwin arm64
 write_arch linux ppc64
 write_arch linux ppc64le
+write_arch linux s390x
 
 git commit -a -m "Bump prebuilt binary references for ${VERSION}"