diff --git a/BUILD b/BUILD
index 416d93e..9f2ef82 100644
--- a/BUILD
+++ b/BUILD
@@ -6,6 +6,7 @@ gazelle(name = "gazelle")
 filegroup(
     name = "release_artifacts",
     srcs = [
+        "//cmd/engflow_auth:engflow_auth_linux_arm64",
         "//cmd/engflow_auth:engflow_auth_linux_x64",
         "//cmd/engflow_auth:engflow_auth_macos_arm64",
         "//cmd/engflow_auth:engflow_auth_macos_x64",
diff --git a/cmd/engflow_auth/BUILD b/cmd/engflow_auth/BUILD
index 5b41b23..363e7e0 100644
--- a/cmd/engflow_auth/BUILD
+++ b/cmd/engflow_auth/BUILD
@@ -66,3 +66,10 @@ go_cross_binary(
     target = ":engflow_auth",
     visibility = RELEASE_ARTIFACT,
 )
+
+go_cross_binary(
+    name = "engflow_auth_linux_arm64",
+    platform = "@rules_go//go/toolchain:linux_arm64_cgo",
+    target = ":engflow_auth",
+    visibility = RELEASE_ARTIFACT,
+)
diff --git a/infra/release.sh b/infra/release.sh
index e003ffa..8c084f7 100755
--- a/infra/release.sh
+++ b/infra/release.sh
@@ -97,6 +97,10 @@ echo "[FINISH] Building artifacts"
 # resolution, we may be able to drop this staging step and the corresponding
 # temp dir.
 echo "[START]  Staging artifacts"
+cp \
+  bazel-out/k8-fastbuild-ST-*/bin/cmd/engflow_auth/engflow_auth_linux_arm64 \
+  "${ARTIFACTS_DIR}/engflow_auth_linux_arm64"
+
 cp \
   bazel-out/k8-fastbuild-ST-*/bin/cmd/engflow_auth/engflow_auth_linux_x64 \
   "${ARTIFACTS_DIR}/engflow_auth_linux_x64"
@@ -119,6 +123,7 @@ echo "[START]  Creating release"
 ${GH_CLI} release create \
     "${RELEASE_VERSION}" \
     --generate-notes \
+    "${ARTIFACTS_DIR}/engflow_auth_linux_arm64#engflow_auth (Linux, arm64)" \
     "${ARTIFACTS_DIR}/engflow_auth_linux_x64#engflow_auth (Linux, x64)" \
     "${ARTIFACTS_DIR}/engflow_auth_macos_arm64#engflow_auth (macOS, arm64)" \
     "${ARTIFACTS_DIR}/engflow_auth_macos_x64#engflow_auth (macOS, x64)" \