diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index d9b5fa85..05591fde 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -19,7 +19,7 @@ To contribute to the map, we require a certain format for artwork region and lab
 ### GitHub Submission
 
 1. Create a fork of our repo.
-2. Enter your data into the `web/_js/atlas.js` file, with the correct format and ID number.
+2. Enter your data into the `web/atlas.json` file, with the correct format and ID number.
 3. Create a Pull Request.
 
 -->
@@ -27,9 +27,9 @@ To contribute to the map, we require a certain format for artwork region and lab
 ## Map Edits
 
 1. Create a fork of our repo.
-2. Enter your data into the `web/_js/atlas.json` file, with the correct format and ID number.
+2. Enter your data into the `web/atlas.json` file, with the correct format and ID number.
 3. Create a Pull Request against the `/cleanup` branch.
 
 ## Cleaning Contributions
 
-If you spot a duplicate, please PR against `/cleanup`. To help find duplicates, append `?mode=overlap` to the url: [`https://place-atlas.stefanocoding.me?mode=overlap`](https://place-atlas.stefanocoding.me?mode=overlap).
\ No newline at end of file
+If you spot a duplicate, please PR against `/cleanup`. To help find duplicates, append `?mode=overlap` to the url: [`https://place-atlas.stefanocoding.me?mode=overlap`](https://place-atlas.stefanocoding.me?mode=overlap).