diff --git a/update_from_hydra.py b/update_from_hydra.py
index 2808df6..9f4813e 100644
--- a/update_from_hydra.py
+++ b/update_from_hydra.py
@@ -59,7 +59,9 @@ def cli():
         exit()
 
     print("Downloading new store paths")
-    subprocess.run(["nix", "copy", "--from", cache_store_uri, hydra_store_path])
+    nix_copy = ["nix", "copy", "--from", cache_store_uri, hydra_store_path]
+    print(">", *nix_copy, flush=True)
+    subprocess.run(nix_copy)
     print("Finished downloading")
 
     print("Updating path to update")