diff --git a/README.md b/README.md
index 95617ace..4ff6c247 100644
--- a/README.md
+++ b/README.md
@@ -72,7 +72,7 @@ Configuration is broken down into three layers:
 
      The other two layers ultimately generate Nix configuration for
      this low-level layer.  Configuration at this level is essentially
-     in the final state before being sent to the `kwriteconfig5` tool.
+     in the final state before being sent to our `write_config.py` script.
 
 An example is available in the `example` directory.