diff --git a/packaging/freebsd/package.sh b/packaging/freebsd/package.sh
--- a/packaging/freebsd/package.sh
+++ b/packaging/freebsd/package.sh
@@ -18,13 +18,30 @@ if [[ "${1:-}" != "--skip-build" ]]; then
   (cd "$ROOT" && cargo build --release --locked -p deckcraft -p deckcraft-cli)
 fi
 
-ARCH="$(uname -m)"
-case "$ARCH" in
-  amd64) ARCH=x86_64 ;;
-  arm64) ARCH=aarch64 ;;
-  *) ;;
+release_arch() {
+  local arch="$1"
+  case "$arch" in
+    amd64 | x86_64) echo x86_64 ;;
+    arm64 | aarch64) echo aarch64 ;;
+    *) echo "$arch" ;;
+  esac
+  return
+}
+# The release workflow cross-compiles aarch64 in an x86_64 VM with CARGO_BUILD_TARGET set to
+# aarch64-unknown-freebsd (craft-common-actions#39): name the archive after the target.
+case "${CARGO_BUILD_TARGET:-}" in
+  "") ARCH="$(release_arch "$(uname -m)")" ;;
+  aarch64-unknown-freebsd | x86_64-unknown-freebsd) ARCH="$(release_arch "${CARGO_BUILD_TARGET%%-*}")" ;;
+  *) echo "CARGO_BUILD_TARGET=$CARGO_BUILD_TARGET is not a supported FreeBSD target" >&2; exit 2 ;;
 esac
-BIN="$CARGO_TARGET_DIR/release"
+# Only binaries for this machine run here (the --version check at the end); a FreeBSD target built
+# on another OS never does.
+HOST_ARCH="$(release_arch "$(uname -m)" 2>/dev/null)" || HOST_ARCH="$(uname -m)"
+if [[ -n "${CARGO_BUILD_TARGET:-}" ]] && [[ "$(uname -s)" != FreeBSD ]]; then
+  HOST_ARCH="$(uname -s) $HOST_ARCH"
+fi
+# Cargo puts a cross build under target/<triple>/release.
+BIN="$CARGO_TARGET_DIR/${CARGO_BUILD_TARGET:+$CARGO_BUILD_TARGET/}release"
 NAME="deckcraft-$VERSION-freebsd-$ARCH"
 WORK="$CARGO_TARGET_DIR/freebsd-package"
 STAGE="$WORK/$NAME"
@@ -41,6 +58,19 @@ cp -R "$ROOT/assets/app-icon/hicolor" "$STAGE/share/icons/"
 copy_docs "$STAGE/share/doc/deckcraft"
 
 tar -C "$WORK" -czf "$DIST/$NAME.tar.gz" "$NAME"
-"$STAGE/bin/deckcraft-cli" --version
+if [[ "$ARCH" = "$HOST_ARCH" ]]; then
+  "$STAGE/bin/deckcraft-cli" --version
+else
+  # They cannot run here, so check what they are instead: executables, not libraries or objects.
+  # An older file(1) calls a PIE a shared object; its interpreter still marks it as a program.
+  want="$ARCH"; [[ "$ARCH" != x86_64 ]] || want=x86-64
+  for b in "$STAGE"/bin/*; do
+    case "$(file -b "$b")" in
+      ELF*" executable, "*"$want"*FreeBSD* | ELF*"$want"*FreeBSD*interpreter*) ;;
+      *) echo "error: $b is not a FreeBSD $ARCH executable: $(file -b "$b")" >&2; exit 1 ;;
+    esac
+  done
+  echo "skipping --version: an $ARCH binary does not run on this $HOST_ARCH machine"
+fi
 echo "wrote $DIST/$NAME.tar.gz"
 ls -lh "$DIST/$NAME.tar.gz"