diff --git a/rust2rpm/__main__.py b/rust2rpm/__main__.py
index c44b976..9463ace 100644
--- a/rust2rpm/__main__.py
+++ b/rust2rpm/__main__.py
@@ -310,6 +310,8 @@ def exit_on_common_errors():
     except subprocess.CalledProcessError as e:
         cmd = shlex.join(e.cmd)
         sys.exit(f'Subcommand failed with code {e.returncode}: {cmd}')
+    except FileNotFoundError as e:
+        sys.exit(str(e))
 
 
 @exit_on_common_errors()