diff --git a/modules/core/file_fetcher.js b/modules/core/file_fetcher.js
index 060878a16..844fb236d 100644
--- a/modules/core/file_fetcher.js
+++ b/modules/core/file_fetcher.js
@@ -21,13 +21,9 @@ export function coreFileFetcher() {
     'locales': 'locales/index.min.json',
     'nsi_brands': 'https://cdn.jsdelivr.net/npm/name-suggestion-index@4/dist/brands.min.json',
     'nsi_filters': 'https://cdn.jsdelivr.net/npm/name-suggestion-index@4/dist/filters.min.json',
-    'oci_defaults': 'https://raw.githubusercontent.com/osmlab/osm-community-index/main/dist/defaults.min.json',
-    'oci_features': 'https://raw.githubusercontent.com/osmlab/osm-community-index/main/dist/featureCollection.min.json',
-    'oci_resources': 'https://raw.githubusercontent.com/osmlab/osm-community-index/main/dist/resources.min.json',
-// v4 when ready:
-    // 'oci_defaults': 'https://cdn.jsdelivr.net/npm/osm-community-index@4/dist/defaults.min.json',
-    // 'oci_features': 'https://cdn.jsdelivr.net/npm/osm-community-index@4/dist/featureCollection.min.json',
-    // 'oci_resources': 'https://cdn.jsdelivr.net/npm/osm-community-index@4/dist/resources.min.json',
+    'oci_defaults': 'https://cdn.jsdelivr.net/npm/osm-community-index@4/dist/defaults.min.json',
+    'oci_features': 'https://cdn.jsdelivr.net/npm/osm-community-index@4/dist/featureCollection.min.json',
+    'oci_resources': 'https://cdn.jsdelivr.net/npm/osm-community-index@4/dist/resources.min.json',
     'preset_categories': 'https://cdn.jsdelivr.net/npm/@openstreetmap/id-tagging-schema@3/dist/preset_categories.min.json',
     'preset_defaults': 'https://cdn.jsdelivr.net/npm/@openstreetmap/id-tagging-schema@3/dist/preset_defaults.min.json',
     'preset_fields': 'https://cdn.jsdelivr.net/npm/@openstreetmap/id-tagging-schema@3/dist/fields.min.json',
diff --git a/package.json b/package.json
index 7f31c0903..b6307edf3 100644
--- a/package.json
+++ b/package.json
@@ -94,8 +94,8 @@
     "happen": "^0.3.1",
     "js-yaml": "^4.0.0",
     "json-stringify-pretty-compact": "^3.0.0",
-    "mapillary-js": "~3.1.0",
     "mapillary_sprite_source": "^1.8.0",
+    "mapillary-js": "~3.1.0",
     "minimist": "^1.2.3",
     "mocha": "^7.0.1",
     "mocha-phantomjs-core": "^2.1.0",
@@ -103,7 +103,7 @@
     "node-fetch": "^2.6.1",
     "npm-run-all": "^4.0.0",
     "object-inspect": "1.9.0",
-    "osm-community-index": "3.1.1",
+    "osm-community-index": "~4.0.0",
     "phantomjs-prebuilt": "~2.1.16",
     "postcss": "^8.1.1",
     "postcss-selector-prepend": "^0.5.0",
@@ -126,4 +126,4 @@
   "browserslist": [
     "> 0.2%, last 6 major versions, Firefox ESR, IE 11, maintained node versions"
   ]
-}
\ No newline at end of file
+}