diff --git a/nixpkgs_review/utils.py b/nixpkgs_review/utils.py
index 42acd9a..c2daca0 100644
--- a/nixpkgs_review/utils.py
+++ b/nixpkgs_review/utils.py
@@ -1,5 +1,6 @@
 import functools
 import os
+import shlex
 import shutil
 import subprocess
 import sys
@@ -29,7 +30,7 @@ def wrapper(text: str) -> None:
 def sh(
     command: list[str], cwd: Path | str | None = None
 ) -> "subprocess.CompletedProcess[str]":
-    info("$ " + " ".join(command))
+    info("$ " + shlex.join(command))
     return subprocess.run(command, cwd=cwd, text=True)