diff --git a/README.md b/README.md
index a95a495..1c11baf 100644
--- a/README.md
+++ b/README.md
@@ -188,7 +188,7 @@ This should hopefully run through without any compilation errors. You should the
      o: commands..........: enabled
 
 If you now point your browser to `http://<your Raspi's IP>:8080/?action=stream`, you should see a moving picture at 5fps.
-Open `~/.octoprint/config.ini` and add the following lines to it:
+Open `~/.octoprint/config.yaml` and add the following lines to it:
 
     webcam:
       stream: http://<your Raspi's IP>:8080/?action=stream
@@ -246,4 +246,4 @@ After that you might also want to rename your base directory (which probably sti
 and delete the folder `printer_webui` in your base folder (which stays there thanks to Python's compiled bytecode files
 even after a rename of the Python package to `octoprint`).
 
-After that you are set, the configuration files are migrated automatically.
\ No newline at end of file
+After that you are set, the configuration files are migrated automatically.